Lazy Raider Click to Pause feature in the newest trinity update which might kinda be the thing your looking for? Also I heard that there is a blank.xml file profile you can D/L and it will do basically exactly what your talking about. I used to do it when I had time to really sit down at a computer, not so much anymore so games on auto right now. But Im telling you man its a profile thats basically blank, which allows you to walk where ever you want and will enable the combat routine once you get within a certain range of the enemy, The bot will take over movement and everything during the fight, however you can force your character to move if you want to. (If you trust your build then just let the bot do the fight). But thats what your going to be looking for. Honestly though I cant remember if it was a blank profile or one that came in a zip file from something I downloaded before but I do remember using it once apon a time.