Engine::Execute
{
       :
  foreach (@commands)
  {
    $cmd = $_;
    if($cmd =~ /INITIAL/i)
    {
      unless (fork)
      {
        eval $cmd;
        if ($@)
        { 
           print "When executing: $cmd\nFollowing error occured: $@\n"; 
        }
        exit;
      }
    }
    else
    {
      eval $cmd;
      if ($@)
      { 
         print "When executing: $cmd\nFollowing error occured: $@\n"; 
      }
    }
  }
}