how to add "auto target" button?

hey guys,

i heard once it's possible to get random mobs, but i need 1 button...
I would be glad if you can teach me how to add "auto target" button... ;)

umm use nubot helper to autopush the hotkey + skills, but you still need somthing to auto-target monsters to have an attacking bot, but still wont do all other bot functions like go to town.