Overall output polishing. License informations added on help.

2 files changed, 38 insertions, 425 deletions

diff --git a/tmw-info b/tmw-info
deleted file mode 100755
index 712ca93..0000000
--- a/tmw-info
+++ /dev/null
@@ -1,406 +0,0 @@
-#!/bin/bash
-# TMW GM Log Downloader (original): https://gitlab.com/liviorecchia/tmw-gm-log-downloader
-# tmw-info: https://git.themanaworld.org/legacy/tmw-info/
-# The Mana World: https://themanaworld.org
-# Ledmitz (2020) - GPL 3.0
-
-
-# Chat logs DIR
-CHAT_LOGS="$HOME/.local/share/mana/logs/server.themanaworld.org/"
-months=(01 02 03 04 05 06 07 08 09 10 11 12)
-thisYear=$(date -u +'%Y')
-thisMonth=$(date -u +'%m')
-# Main DIR
-TMW_INFO="$HOME/.tmw-info"
-# Items DB DIR
-ITEM_DIR="$TMW_INFO/item"
-# Monster DB DIR
-MOB_DIR="$TMW_INFO/mob"
-# Commands DIR
-TMW_CMDS="$TMW_INFO/cmds"
-# GM Log DIR
-TMW_GM_LOGS="$TMW_INFO/logs"
-GM_LOG_LIST="$TMW_INFO/gm_log_list"
-# Current month's GM log
-GM_LOG="$TMW_INFO/gm_log.tmp"
-# File to be read as report
-GM_REPORT="$TMW_INFO/gm_report.txt"
-
-# Runs on exit (deletes tmp files)
-function FINISH
-{
-    rm -f "$TMW_INFO"/*.tmp
-}
-trap FINISH EXIT
-
-
-help(){
-    echo "tmw-info [command] [STRING]"
-    echo "    help / --help / -h (this help screen)"
-    echo "    cmds-update (downloads command source files. Should be run before using \"cmds\")"
-    echo "    cmds (ManaPlus and GM command reference)"
-    echo "    news (reads game news)"
-    echo "    online (shows online players)"
-    echo "    gm-update (downloads all GM logs. Should be run before searching)"
-    echo "    gm-search TERM1 TERM2 TERM3 ... (results contain any of the terms)"
-    echo "    gm-asearch TERM1 TERM2 TERM3 ... (results contain all of the terms)"
-    echo "    gm-esearch TERM1 TERM2 TERM3 ... (results contain the exact term)"
-    echo "    gm-show (if zenity is installed, displays a GUI pop-up of the last 10 issued GM CMDs), otherwise in terminal"
-    echo "    chat-search TERM1 TERM2 TERM3 ... (chat: results contain all of the terms)"
-    echo "    item-update (downloads item DB. Must be run before searching)"
-    echo "    item-search TERM1 TERM2 TERM3 ... (items: results contain all of the terms)"
-    echo "    mob-update (downloads monster DB. Must be run before searching)"
-    echo "    mob-search TERM1 TERM2 TERM3 ... (monsters: results contain all of the terms)"
-    echo 'If you get and error while searching, it may contain special characters and needs to be quoted'
-    echo 'gm searches, item-search, mob-search and cmds require periodic updating with their respective update commands'
-    echo 'To avoid hammering servers, there will be no update-all option. Use gm-update before performing gm searches. \
-Use gm-show to quickly display the last 10 gm commands run (updates automatically)'
-}
-
-
-if [ -z "$1" ]; then
-    echo "Missing command"
-    help
-    exit 0
-fi
-# If no search term is given
-if [ "$1" == "gm-search" ] || [ "$1" == "gm-asearch" ] || [ "$1" == "gm-esearch" ] || [ "$1" == "item-search" ] || [ "$1" == "mob-search" ]; then
-    if [ -z "$2" ]; then
-        echo "Missing search terms"
-        help
-        exit 0
-    fi
-    # If either the "logs" DIR doesn't exist or there are no files in the DIR
-fi
-
-# Create a DIR to save files in
-mkdir -p "$TMW_INFO"
-
-if [ "$1" == "help" ] || [ "$1" == "--help" ] || [ "$1" == "-h" ]; then
-    help
-elif [ "$1" == "news" ]; then
-    curl -s 'https://themanaworld.github.io/tmwa-server-data/news.html' | sed 's/<\/*[^>]*>//g' | less
-elif [ "$1" == "online" ]; then
-    #curl -s 'https://server.themanaworld.org/' | sed 's/<\/*[^>]*>//g' | sed -r '/^\s*$/d' | sed -r '/^\s*Name\s*$/d' | sed 1d
-    curl -s 'https://server.themanaworld.org/' | sed 's/<\/*[^>]*>//g' | sed -r '/^\s*$/d' | sed -r '/^\s*Name\s*$/d' | grep -v 'Online Players' | sed 1d | LC_ALL=C sort
-elif [ "$1" == "gm-update" ]; then
-    mkdir -p "$TMW_GM_LOGS"
-    # Get list of files from server to read the byte counts from
-    wget -c -q -O "$GM_LOG_LIST.tmp" 'https://server.themanaworld.org/gm'
-    sed 's/<\/*[^>]*>//g' "$GM_LOG_LIST.tmp" > "$GM_LOG_LIST"
-    # Download the very first one without updating it if already exists
-    #This is the only gmlog without a byte count check. If it becomes corrupted, it must be deleted
-    wget -nc -q -P "$TMW_GM_LOGS" 'https://server.themanaworld.org/gm/gm.log.2008-12'
-    for (( year = 2009; year <= thisYear; year++ ))
-    do
-        for month in ${months[*]}
-        do
-                # If the log is from this year and the month hasn't come yet, do nothing
-                if [[ "$year" == "$thisYear" ]] && [[ "$month" > "$thisMonth" ]]; then
-                    :
-                else
-                    # Get the bytecounts reported by server to compare with local file
-                    BYTECOUNT_WEB=$(grep "gm.log.$year-$month " "$GM_LOG_LIST" | awk '{print $4}' | sed -E 's/\s//g')
-                    BYTECOUNT_LOCAL=$(ls -l "$TMW_GM_LOGS/gm.log.$year-$month" 2> '/dev/null' | awk '{print $5}' | sed -E 's/\s//g')
-                    #echo $BYTECOUNT_WEB
-                    #echo $BYTECOUNT_LOCAL
-                    if [[ "$BYTECOUNT_WEB" != "$BYTECOUNT_LOCAL" ]]; then
-                        echo "Downloading $month/$year"
-                        wget -q -c -P "$TMW_GM_LOGS" "https://server.themanaworld.org/gm/gm.log.$year-$month"
-                    fi
-                    # Added for file rebuilt from corrupted (2020-09-old)
-                    BYTECOUNT_WEB_OLD=$(grep "gm.log.$year-$month-old " "$GM_LOG_LIST" | awk '{print $4}' | sed -E 's/\s//g')
-                    BYTECOUNT_LOCAL_OLD=$(ls -l "$TMW_GM_LOGS/gm.log.$year-$month-old" 2> '/dev/null' | awk '{print $5}' | sed -E 's/\s//g')
-                    if [[ "$BYTECOUNT_WEB_OLD" != "$BYTECOUNT_LOCAL_OLD" ]]; then
-                        echo "Downloading $month/$year-old"
-                        wget -q -c -P "$TMW_GM_LOGS" "https://server.themanaworld.org/gm/gm.log.$year-$month-old"
-                    fi
-                fi
-        done
-    done
-# All searches cancel special grep characters, [ and ], which are read by grep, even in single quoted text
-# When echoing back, the \ are again removed to show what was originally typed by the user correctly
-# only [ and ] regex characters seemed to pose a problem
-elif [ "$1" == "gm-search" ]; then
-    if [ ! -d "$TMW_GM_LOGS" ] || [ -z "$(ls "$TMW_GM_LOGS")" ]; then
-        echo 'You must run gm-update before searching'
-        exit 0
-    fi
-    # Any terms: This must be an array because each term is searched separately in the for loop.
-    SEARCH_TERMS=($(echo "$*" | sed -E 's/^gm-search\s//g' | sed 's/\[/\\\[/g' | sed 's/\]/\\\]/g'))
-        for WORD in "${SEARCH_TERMS[@]}"
-        do
-            echo "========== Results (any): $WORD ==========" | sed 's/\\//g'
-            grep -hi "$WORD" "$TMW_GM_LOGS"/*
-        done
-elif [ "$1" == "gm-asearch" ]; then
-    if [ ! -d "$TMW_GM_LOGS" ] || [ -z "$(ls "$TMW_GM_LOGS")" ]; then
-        echo 'You must run gm-update before searching'
-        exit 0
-    fi
-    # All terms: This must not be an array
-    SEARCH_TERMS=$(echo "$*" | sed -E 's/^gm-asearch\s//g' | sed 's/\[/\\\[/g' | sed 's/\]/\\\]/g')
-    WORD_COUNT=$(echo "$SEARCH_TERMS" | wc -w)
-    COUNT='1'
-    echo "========== Results (all): $SEARCH_TERMS ==========" | sed 's/\\//g'
-        while [ "$COUNT" -le "$WORD_COUNT" ]
-        do
-            WORD=$(echo "$SEARCH_TERMS" | awk "{print \$$COUNT}")
-                if [ "$COUNT" = '1' ]; then
-                    grep -hi "$WORD" "$TMW_GM_LOGS"/* > "$TMW_INFO/gm-asearch$COUNT.tmp"
-                else
-                    grep -hi "$WORD" "$TMW_INFO/gm-asearch$LAST_COUNT.tmp" > "$TMW_INFO/gm-asearch$COUNT.tmp"
-                fi
-            LAST_COUNT="$COUNT"
-            COUNT=$(( COUNT + 1 ))
-        done
-    cat "$TMW_INFO/gm-asearch$LAST_COUNT.tmp"
-elif [ "$1" == "gm-esearch" ]; then
-    if [ ! -d "$TMW_GM_LOGS" ] || [ -z "$(ls "$TMW_GM_LOGS")" ]; then
-        echo 'You must run gm-update before searching'
-        exit 0
-    fi
-    # Exact search: Must not be an array. Used once.
-    SEARCH_TERMS=$(echo "$*" | sed -E 's/^gm-esearch\s//g' | sed 's/\[/\\\[/g' | sed 's/\]/\\\]/g')
-    echo "========== Results (exact): $SEARCH_TERMS ==========" | sed 's/\\//g'
-    grep -hi "$SEARCH_TERMS" "$TMW_GM_LOGS"/*
-elif [ "$1" == 'gm-show' ]; then
-    ## This shows a GUI window with the last 10 GM commands. The amount of lines can be changed with "LINE_COUNT"
-    # Root URL of the GM logs (no date)
-    GM_LOG_URL='https://server.themanaworld.org/gm/gm.log.'
-    # Date scheme used in URL
-    LOG_DATE=$(date -u +%Y-%m)
-    # The current day
-    TODAY=$(date -u +%d)
-    # Yesterday
-    YESTERDAY=$(date -u --date yesterday +%d)
-    # Last month
-    LAST_MONTH=$(date -u --date 'last month' +%m)
-    # Last year
-    LAST_YEAR=$(date -u --date 'last year' +%Y)
-    # Maximum number of new lines to report
-    LINE_COUNT='10'
-    # Download the GM log
-    curl -s "$GM_LOG_URL$LOG_DATE" > "$GM_LOG"
-        # Check if no posts made this month yet
-        if [[ $(grep '<head><title>404 Not Found</title></head>' "$GM_LOG") != '' ]]; then
-            LINE_COUNT_TODAY='0'
-            # Check if no posts made today yet
-        elif [[ $(grep "$LOG_DATE-$TODAY" "$GM_LOG") == '' ]]; then
-            LINE_COUNT_TODAY='0'
-        else
-            # Number of commands issued today
-            LINE_COUNT_TODAY=$(grep "$LOG_DATE-$TODAY" "$GM_LOG" | wc -l)
-        fi
-
-        # If lines for today are at maximum, just get max lines
-        if [ "$LINE_COUNT_TODAY" -ge "$LINE_COUNT" ]; then
-            tail -n "$LINE_COUNT" "$GM_LOG" > "$GM_REPORT"
-            # If line aren't maxed yet...
-        else
-            # If today isn't the first of the month, just get the lines from the current month's log
-            if [[ "$TODAY" != '01' ]]; then
-                tail -n "$LINE_COUNT" "$GM_LOG" > "$GM_REPORT"
-                # If it is the 1st of the month...
-            else
-                # Number of lines to report from yesterday's commands (total - today = yesterday)
-                LINE_COUNT_YESTERDAY=$(( "$LINE_COUNT" - "$LINE_COUNT_TODAY" ))
-                    # Make sure it isn't January, download last month's log and append lines to file
-                    if [[ $(date -u +%m) != '01' ]]; then
-                                    curl -s "$GM_LOG_URL$(date -u +%Y)-$LAST_MONTH" > "$GM_LOG"'_last_month'
-                        grep "$(date -u +%Y)-$LAST_MONTH-$YESTERDAY" "$GM_LOG"'_last_month' | tail -n "$LINE_COUNT_YESTERDAY" > "$GM_REPORT"
-                        grep "$LOG_DATE-$TODAY" "$GM_LOG" >> "$GM_REPORT"
-                    # If it is January, last month is also last year
-                    else
-                        curl -s "$GM_LOG_URL$LAST_YEAR-12" > "$GM_LOG"'_last_month'
-                        grep "$LAST_YEAR-12-31" "$GM_LOG"'_last_month' | tail -n "$LINE_COUNT_YESTERDAY" > "$GM_REPORT"
-                        grep "$LOG_DATE-$TODAY" "$GM_LOG" >> "$GM_REPORT"
-                    fi
-            fi  
-        fi
-    if [[ $(dpkg -l 'zenity' | grep -Eo '^ii') == 'ii' ]]; then
-        zenity --text-info 'tmw-gmlog' --width '600' --height '300' --filename "$GM_REPORT"
-    else
-        cat < "$GM_REPORT"
-    fi
-elif [ "$1" == "chat-search" ]; then
-    if [ ! -d "$CHAT_LOGS" ] || [ -z "$(ls "$CHAT_LOGS")" ]; then
-        echo 'There are no chat logs to search'
-        exit 0
-    fi
-    # All terms: This must not be an array
-    SEARCH_TERMS=$(echo "$*" | sed -E 's/^chat-search\s//g' | sed 's/\[/\\\[/g' | sed 's/\]/\\\]/g')
-    WORD_COUNT=$(echo "$SEARCH_TERMS" | wc -w)
-    COUNT='1'
-    echo "========== Results (chat): $SEARCH_TERMS ==========" | sed 's/\\//g'
-        while [ "$COUNT" -le "$WORD_COUNT" ]
-        do
-            WORD=$(echo "$SEARCH_TERMS" | awk "{print \$$COUNT}")
-                if [ "$COUNT" = '1' ]; then
-                    grep -ir "$WORD" "$CHAT_LOGS"/* | sed -E 's/^.*server.themanaworld.org\/\///g' > "$TMW_INFO/chat-search$COUNT.tmp"
-                else
-                    grep -hi "$WORD" "$TMW_INFO/chat-search$LAST_COUNT.tmp" > "$TMW_INFO/chat-search$COUNT.tmp"
-                fi
-            LAST_COUNT="$COUNT"
-            COUNT=$(( COUNT + 1 ))
-        done
-    cat "$TMW_INFO/chat-search$LAST_COUNT.tmp"
-    echo -e "\nLeave blank to cancel or enter a date as Year-Month/Day/CHAT_TAB(e.g. 2015-12/25/#General) to view the log:"
-    read -p "Logfile: " CHAT
-        if [[ "$CHAT" == '' ]]; then
-            exit 0
-        else
-            cat "$CHAT_LOGS$CHAT.log" | less
-        fi
-elif [ "$1" == 'item-update' ]; then
-    mkdir -p "$ITEM_DIR"
-    ITEM_FILES=($(curl -s 'https://github.com/themanaworld/tmwa-server-data/tree/master/world/map/db' | sed 's/<\/*[^>]*>//g' | grep -o 'item_db.*\.txt'))
-        for ITEM_FILE in "${ITEM_FILES[@]}"; do
-            echo "Downloading $ITEM_FILE"
-            curl -s "https://github.com/themanaworld/tmwa-server-data/blob/master/world/map/db/$ITEM_FILE"\
-            | grep -Eo '[0-9]+,\s*[a-zA-Z0-9]+,\s*[0-9]+,\s*[0-9]+,.*$|//ID,\s*Name.*$' | sed -E 's/<\/td>//g' | sed 's/&quot;//g'\
-            | sort -nu > "$ITEM_DIR/$ITEM_FILE"
-        done
-elif [ "$1" == "item-search" ]; then
-    if [ ! -d "$ITEM_DIR" ] || [ -z "$(ls "$ITEM_DIR")" ]; then
-        echo 'You must run item-update before searching'
-        exit 0
-    fi
-    # All terms: This must not be an array
-    SEARCH_TERMS=$(echo "$*" | sed -E 's/^item-search\s//g' | sed 's/\[/\\\[/g' | sed 's/\]/\\\]/g')
-    WORD_COUNT=$(echo "$SEARCH_TERMS" | wc -w)
-    COUNT='1'
-    echo "========== Results (item): $SEARCH_TERMS ==========" | sed 's/\\//g'
-        while [ "$COUNT" -le "$WORD_COUNT" ]
-        do
-            WORD=$(echo "$SEARCH_TERMS" | awk "{print \$$COUNT}")
-                if [ "$COUNT" = '1' ]; then
-                    grep -hi "$WORD" "$ITEM_DIR"/* > "$TMW_INFO/item-search$COUNT.tmp"
-                else
-                    grep -hi "$WORD" "$TMW_INFO/item-search$LAST_COUNT.tmp" > "$TMW_INFO/item-search$COUNT.tmp"
-                fi
-            LAST_COUNT="$COUNT"
-            COUNT=$(( COUNT + 1 ))
-        done
-        while IFS= read -r LINE; do
-            echo -e "ID: $(echo "$LINE" | awk '{print $1}') Name: $(echo "$LINE" | awk '{print $2}') Type: $(echo "$LINE" | awk '{print $3}') \
-Buy: $(echo "$LINE" | awk '{print $4}' | sed ':a;s/\B[0-9]\{3\}\>/,&/;ta') Sell: $(echo "$LINE" | awk '{print $5}' | sed ':a;s/\B[0-9]\{3\}\>/,&/;ta') \
-Weight: $(echo "$LINE" | awk '{print $6}') Attack: $(echo "$LINE" | awk '{print $7}') Defense: $(echo "$LINE" | awk '{print $8}') \
-Range: $(echo "$LINE" | awk '{print $9}') Magic Bonus: $(echo "$LINE" | awk '{print $10}') Slot: $(echo "$LINE" | awk '{print $11}') \
-Gender: $(echo "$LINE" | awk '{print $12}') W Level: $(echo "$LINE" | awk '{print $14}') E Level: $(echo "$LINE" | awk '{print $15}') \
-View: $(echo "$LINE" | awk '{print $16}') Script: $(echo "$LINE" | awk '{print $17}' | sed 's/[{}]//g') \
-Other attributes:\n\
-$(echo "$LINE" | grep -o '{.*}' | sed 's/[,{}]//g' | sed 's/^\s*//g')\n"
-        done < "$TMW_INFO/item-search$LAST_COUNT.tmp"
-elif [ "$1" == 'mob-update' ]; then
-    mkdir -p "$MOB_DIR"
-    MOB_FILES="$(curl -s 'https://github.com/themanaworld/tmwa-server-data/tree/master/world/map/db' | sed 's/<\/*[^>]*>//g' | grep -o 'mob_db.*\.txt')"
-        for MOB_FILE in $MOB_FILES; do
-            echo "Downloading $MOB_FILE"
-            curl -s "https://github.com/themanaworld/tmwa-server-data/blob/master/world/map/db/$MOB_FILE" \
-            | grep -Eo '[0-9]+,\s*[a-zA-Z0-9]+,\s*[a-zA-Z0-9]+,\s*[0-9]+,.*$|//ID,\s*Name.*$' | sed -E 's/<\/td>//g' | sed 's/&quot;//g' \
-            | sort -nu > "$MOB_DIR/$MOB_FILE"
-        done
-elif [ "$1" == "mob-search" ]; then
-    if [ ! -d "$MOB_DIR" ] || [ -z "$(ls "$MOB_DIR")" ]; then
-        echo 'You must run mob-update before searching'
-        exit 0
-    fi
-    # All terms: This must not be an array
-    SEARCH_TERMS=$(echo "$*" | sed -E 's/^mob-search\s//g' | sed 's/\[/\\\[/g' | sed 's/\]/\\\]/g')
-    WORD_COUNT=$(echo "$SEARCH_TERMS" | wc -w)
-    COUNT='1'
-    echo "========== Results (monster): $SEARCH_TERMS ==========" | sed 's/\\//g'
-        while [ "$COUNT" -le "$WORD_COUNT" ]
-        do
-            WORD=$(echo "$SEARCH_TERMS" | awk "{print \$$COUNT}")
-                if [ "$COUNT" = '1' ]; then
-                    grep -hi "$WORD" "$MOB_DIR"/* > "$TMW_INFO/mob-search$COUNT.tmp"
-                else
-                    grep -hi "$WORD" "$TMW_INFO/mob-search$LAST_COUNT.tmp" > "$TMW_INFO/mob-search$COUNT.tmp"
-                fi
-            LAST_COUNT="$COUNT"
-            COUNT=$(( COUNT + 1 ))
-        done
-        while IFS= read -r LINE; do
-            MOB_ID=$(echo "$LINE" | awk '{print $1}' | sed 's/,//g')
-            DROP_IDS=($(echo "$LINE" | awk -F ',' '{print $30 $32 $34 $36 $38 $40 $42 $44}' | sed -E 's/ 0,//g' | sed 's/,//g' | sed -E 's/^\s*//g'))
-            DROP_PERCS=$(echo "$LINE" | awk -F ','  '{print $31 $33 $35 $37 $39 $41 $43 $45}' | sed -E 's/ 0,//g' | sed 's/,//g' | sed -E 's/^\s*//g')
-                if [[ $(ls "$ITEM_DIR"/* 2> '/dev/null') != '' ]]; then
-                    for DROP_ID in "${DROP_IDS[@]}"; do
-                        grep -hE "^$DROP_ID, " "$ITEM_DIR"/* | awk '{print $2}' >> "$TMW_INFO/mob-drop-names-$MOB_ID.tmp"
-                    done
-                    cat < "$TMW_INFO/mob-drop-names-$MOB_ID.tmp" | tr ',\n' ' ' > "$TMW_INFO/mob-drop-names-$MOB_ID.tmp.tmp"
-                    mv "$TMW_INFO/mob-drop-names-$MOB_ID.tmp.tmp" "$TMW_INFO/mob-drop-names-$MOB_ID.tmp"
-                    DROP_NAMES=$(sed 's/^$//g' "$TMW_INFO/mob-drop-names-$MOB_ID.tmp")
-                else
-                    echo 'Warning: To get the names of item drops, rather than just their IDs, you must run item-update first'
-                    DROP_NAMES="${DROP_IDS[@]}"
-                fi
-                DROP_COUNT='1'
-                DROP_COUNT_MAX=$(echo "$DROP_NAMES" | wc -w)
-                    while [ "$DROP_COUNT" -le "$DROP_COUNT_MAX" ]; do
-                        DROP_NAME=$(echo "$DROP_NAMES" | awk "{print $"$DROP_COUNT"}")
-                        DROP_PERC=$(echo "$DROP_PERCS" | awk "{print $"$DROP_COUNT"}")
-                        DROP_PERCENT=$(echo "scale=2; $DROP_PERC / 100" | bc)
-                        DROP_RATIO=$(echo "scale=2; 100 / $DROP_PERCENT" | bc | sed 's/.00$//g' )
-                        echo "$DROP_NAME($DROP_PERCENT% | $DROP_RATIO:1)," >> "$TMW_INFO/mob-drops-$MOB_ID.tmp"
-                        cat < "$TMW_INFO/mob-drops-$MOB_ID.tmp" | tr '\n' ' ' > "$TMW_INFO/mob-drops-$MOB_ID.tmp.tmp"
-                        mv "$TMW_INFO/mob-drops-$MOB_ID.tmp.tmp" "$TMW_INFO/mob-drops-$MOB_ID.tmp"
-                        DROP_COUNT=$(( DROP_COUNT + 1 ))
-                    done
-                DROPS=$(sed 's/^$//g' "$TMW_INFO/mob-drops-$MOB_ID.tmp" 2> '/dev/null' | sed -E 's/,\s*$//g' | sed -E 's/,\s*$//g')
-            echo -e "\
-ID: $(echo "$LINE" | awk '{print $1}') NAME: $(echo "$LINE" | awk '{print $2 $3}') LVL: $(echo "$LINE" | awk '{print $4}')\n\
-HP: $(echo "$LINE" | awk '{print $5}') SP: $(echo "$LINE" | awk '{print $6}') \
-EXP: $(echo "$LINE" | awk '{print $7}') JOB EXP: $(echo "$LINE" | awk '{print $8}') EXP %: $(echo "$LINE" | awk '{print $47}') \
-MAG EXP: $(echo "$LINE" | awk '{print $46}')\n\
-RANGE: $(echo "$LINE" | awk '{print $9}') ATTK 1: $(echo "$LINE" | awk '{print $10}') ATTK 2: $(echo "$LINE" | awk '{print $11}')\n\
-DEF: $(echo "$LINE" | awk '{print $12}') MAG DEF: $(echo "$LINE" | awk '{print $13}') ATTK DELAY: $(echo "$LINE" | awk '{print $27}') \
-SPD: $(echo "$LINE" | awk '{print $26}')\n\
-STATS: STR=$(echo "$LINE" | awk '{print $14}') AGI=$(echo "$LINE" | awk '{print $15}') VIT=$(echo "$LINE" | awk '{print $16}') \
-INT=$(echo "$LINE" | awk '{print $17}') DEX=$(echo "$LINE" | awk '{print $18}') LUK=$(echo "$LINE" | awk '{print $19}')\n\
-MUTATIONS: $(echo "$LINE" | awk '{print $56}') MUTATION STR: $(echo "$LINE" | awk '{print $57}')\n\
-DROPS: $DROPS\n\
-"
-        done < "$TMW_INFO/mob-search$LAST_COUNT.tmp"        
-elif [ "$1" == 'cmds-update' ];then
-    mkdir -p "$TMW_CMDS"
-    echo "Downloading and creating client command list..."
-    wget -q -c -P "$TMW_CMDS" "https://wiki.themanaworld.org/index.php/User:Jak1/sandbox/client_commands"
-    grep -Eo '>/[a-z]+' "$TMW_CMDS/client_commands" | sed 's/^>//g' > "$TMW_CMDS/client"
-    grep -Eo '>/[a-z\,/]+' "$TMW_CMDS/client_commands" | sed 's/^>//g' >> "$TMW_CMDS/client"
-    grep -Eao '/[a-z]+ ' '/usr/games/manaplus' >> "$TMW_CMDS/client"
-    echo -e '/ipctoggle\n/targetmonster\n/movetotarget\n/attack\n/targetattack\n/untarget\n/where\n/navigate X Y\n/sethome\n/movetohome\n/present\n/all\n/pickup\n/useitem ID\n/disablehighlight\n/enablehighlight\n/sit\n/direct\n/turn[up,down,left,right]' >> "$TMW_CMDS/client"
-    #grep -Eo '>/[a-z\,/]+' "$TMW_CMDS/client_commands" | sed 's/^>//g' >> "$TMW_CMDS/client"
-    #grep -Eao '/[a-z]+ ' '/usr/games/manaplus' >> "$TMW_CMDS/client"
-    cat < "$TMW_CMDS/client" | sed -E 's/\s*$//g' | sort -u > "$TMW_CMDS/client.tmp"
-    mv -f "$TMW_CMDS/client.tmp" "$TMW_CMDS/client"
-    #rm "$TMW_CMDS/client_commands"
-    echo "Downloading and creating default at command list..."
-    wget -q -c -P "$TMW_CMDS" "https://github.com/themanaworld/tmwa-server-data/blob/master/world/map/conf/atcommand_athena.conf"
-    sed 's/<\/*[^>]*>//g' "$TMW_CMDS/atcommand_athena.conf" | grep -Eo '[A-Za-z0-9]+: [0-9]+' "$TMW_CMDS/atcommand_athena.conf" | sort -u > "$TMW_CMDS/default_at"
-    #rm "$TMW_CMDS/atcommand_athena.conf"
-    echo "Downloading and creating custom at command list..."
-    wget -q -c -P "$TMW_CMDS" "https://github.com/themanaworld/tmwa-server-data/tree/master/world/map/npc/commands"
-    sed 's/<\/*[^>]*>//g' "$TMW_CMDS/commands" | grep -Eo '[A-Za-z0-9]+.txt' | sed 's/.txt$//g' | grep -v '^import$\|^procedures$' | sort -u > "$TMW_CMDS/custom_at"
-    #rm "$TMW_CMDS/commands"
-    
-elif [ "$1" == 'cmds' ];then
-    if [ ! -f "$TMW_CMDS/client" ] || [ ! -f "$TMW_CMDS/default_at" ] || [ ! -f "$TMW_CMDS/custom_at" ]; then
-        echo 'You must run "cmds-update" first'
-    else
-        (echo -e "\nClient Commands:"
-        cat < "$TMW_CMDS/client"
-        echo -e "\nDefault Server \"@\" Commands:"
-        cat < "$TMW_CMDS/default_at"
-        echo -e "\nCustom Server \"@\" Commands:"
-        cat < "$TMW_CMDS/custom_at") | less
-    fi
-    
-else
-    echo 'Incorrect syntax'
-    help
-    exit 0
-fi
-
diff --git a/tmw-info.sh b/tmw-info.sh
index 712ca93..cf46fc3 100755
--- a/tmw-info.sh
+++ b/tmw-info.sh
@@ -1,9 +1,18 @@
 #!/bin/bash
-# TMW GM Log Downloader (original): https://gitlab.com/liviorecchia/tmw-gm-log-downloader
-# tmw-info: https://git.themanaworld.org/legacy/tmw-info/
-# The Mana World: https://themanaworld.org
-# Ledmitz (2020) - GPL 3.0
 
+function intro_
+{
+  echo "
+Based on TMW GM Log Downloader (original): https://gitlab.com/liviorecchia/tmw-gm-log-downloader
+Copyright © 2020 - Ledmitz
+Copyright © 2022 - Livio Recchia
+
+License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
+This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
+
+The Mana World: https://themanaworld.org
+tmw-info: https://git.themanaworld.org/legacy/tmw-info/"
+}
 
 # Chat logs DIR
 CHAT_LOGS="$HOME/.local/share/mana/logs/server.themanaworld.org/"
@@ -35,31 +44,43 @@ trap FINISH EXIT
 
 
 help(){
-    echo "tmw-info [command] [STRING]"
+    echo ""
+    echo "The Mana World Legacy Informations download tool. It doesn't work with other game servers (like TMW2:ML) so far."
+    echo ""
+    echo "Usage: $0 [command] [STRING]"
     echo "    help / --help / -h (this help screen)"
+    echo ""
     echo "    cmds-update (downloads command source files. Should be run before using \"cmds\")"
     echo "    cmds (ManaPlus and GM command reference)"
     echo "    news (reads game news)"
     echo "    online (shows online players)"
-    echo "    gm-update (downloads all GM logs. Should be run before searching)"
-    echo "    gm-search TERM1 TERM2 TERM3 ... (results contain any of the terms)"
-    echo "    gm-asearch TERM1 TERM2 TERM3 ... (results contain all of the terms)"
-    echo "    gm-esearch TERM1 TERM2 TERM3 ... (results contain the exact term)"
-    echo "    gm-show (if zenity is installed, displays a GUI pop-up of the last 10 issued GM CMDs), otherwise in terminal"
+    echo ""
     echo "    chat-search TERM1 TERM2 TERM3 ... (chat: results contain all of the terms)"
+    echo ""
     echo "    item-update (downloads item DB. Must be run before searching)"
     echo "    item-search TERM1 TERM2 TERM3 ... (items: results contain all of the terms)"
+    echo ""
     echo "    mob-update (downloads monster DB. Must be run before searching)"
-    echo "    mob-search TERM1 TERM2 TERM3 ... (monsters: results contain all of the terms)"
-    echo 'If you get and error while searching, it may contain special characters and needs to be quoted'
-    echo 'gm searches, item-search, mob-search and cmds require periodic updating with their respective update commands'
-    echo 'To avoid hammering servers, there will be no update-all option. Use gm-update before performing gm searches. \
-Use gm-show to quickly display the last 10 gm commands run (updates automatically)'
+    echo "    mob-search  TERM1 TERM2 TERM3 ... (monsters: results contain all of the terms)"
+    echo ""
+    echo "    gm-update (downloads all GM logs. Should be run before searching)"
+    echo "    gm-search  TERM1 TERM2 TERM3 ... (results contain any of the terms)"
+    echo "    gm-asearch TERM1 TERM2 TERM3 ... (results contain all of the terms)"
+    echo "    gm-esearch TERM1 TERM2 TERM3 ... (results contain the exact term)"
+    echo "    gm-show (if zenity is installed, displays a GUI pop-up of the last 10 issued GM CMDs), otherwise in terminal"
+    echo ""
+    echo "If you get and error while searching, it may contain special characters and needs to be quoted"
+    echo "gm searches, item-search, mob-search and cmds require periodic updating with their respective update commands"
+    echo ""
+    echo "To avoid hammering servers, there will be no update-all option. Use gm-update before performing gm searches."
+    echo "Use gm-show to quickly display the last 10 gm commands run (updates automatically)"
+    echo ""
+    echo "Always be respectful of people when navigating through logs. Do not abuse this tool."
+    intro_
 }
 
-
 if [ -z "$1" ]; then
-    echo "Missing command"
+    echo "Missing command, cannot proceed"
     help
     exit 0
 fi
@@ -67,7 +88,6 @@ fi
 if [ "$1" == "gm-search" ] || [ "$1" == "gm-asearch" ] || [ "$1" == "gm-esearch" ] || [ "$1" == "item-search" ] || [ "$1" == "mob-search" ]; then
     if [ -z "$2" ]; then
         echo "Missing search terms"
-        help
         exit 0
     fi
     # If either the "logs" DIR doesn't exist or there are no files in the DIR
@@ -403,4 +423,3 @@ else
     help
     exit 0
 fi
-