md5 Cracker v 1.0 with password list by hamza killer [php]

<?
error_reporting(0);
set_time_limit(0);
ini_set('memory_limit', '640000M');
/*
  @hamza killer ùù
  sec4all.org/cc/
  to: HawQal Dz - Ji Nx - linuxdz & all sec4all&sec4ever members

*/
echo"
[+]===================[+]
[+]   Hash bruter     [+]
[+]  @hamza killer    [+]
[+] sec4all.org/cc/   [+]
[+]===================[+]
";
echo"\n [word list(you can add it from url http://xx.com/word.txt)=>] ";
$wh =trim(fgets(STDIN,1024));
$k=@file_get_contents($wh);
$hash=@explode("\r\n",$k);
$count =@count($hash);
if($k){
echo"
[+] wordlist loaded \n
[+] loaded $count  linge \n
  ";
}else{
  echo "[-] no file found ";
exit();
}
echo"
[put your hash =>]";
$hh=trim(fgets(STDIN,1024));
echo"[+] n0w Start brut \n";
foreach($hash as $hy ){

$k=md5($hy);
if($k == $hh)
{
  echo"[+]".$hh.":".$hy."==>Found";
  $f=fopen("hamza.txt","a+");
  fwrite($f,"$hh => $hy\n");
  fclose($f);
  @system('hamza.txt');
  exit();
}else{
  echo"[-]".$hh.":".$hy."==>error\n";
}
}



?>