Hmm I remember my old SCAR Bot's which was quite good as it didn't use your Mouse to interact with the Window (but it took over your browser, you can use multiple browsers though), but I can't seem to find it, as it probably got deleted at my last format.
I might work on it sometime again

, it shouldn't take me too long to create a new one if I have to, but it will be simple (no npc killer and no real good fleeing).
But Pixelbots aren't even half as good as packet bots (as in speed wise), but they are more safe to use.
EDIT:
(This is very old)
look at the cursor it doesn't move.