That is all combat bot does, until you get in a fight, then it takes over. Basically its a way for you to play without having to worry about actually fighting..
I am not sure about your question. If you want to farm a certain mob most likely you will use "grindbot"...Grindbot, along with the other bots besides "combatbot", need a profile to run. You have a few options concerning profiles; you can seaarch for one on the forums that kill the certain mob you need or you can make your own, simple grinding profiles..this guide helped me get started and honestly it is safer making your own grinding and Gatherbuddy2 profiles... http://www.thebuddyforum.com/honorb...ides/38904-botanist-profile-making-guide.html hope this helps!!
if you want the bot to run around and kill mobs in an area, you need to set the mode selection to Grind Mode, and load a profile for your level range and the area you want to farm.