How to not stick target

im not sure how to set this , as i dont see an obvious option for it under the targeting settings, but for example if a pally is hunting in a open field like oramond, and char is standing still atacking a magic/distance creature, the bot will not switch to the more severe threat which is the melee creature, coming rushing towards him. smart thing would be for bot to acknowldge and lock on to the new target, and run away from it, then kill the mage/distance creature. how do i set this up?

set the melee ones danger lvl higher, increase the danger prority, lower the stick príority, increase the proximity priority

Change the target priority on target tab.

Setup danger on the target.

OMG i never noticed the lil slider options on the 1st tab of targeting , thank you very much @ozzix @SuNe