Can someone explain the auto follow/unfollow in Jarvee?

I am quite new to Jarvee. I setup my following and unfollowing sources and all the other shit and it works well.

In the Follow Limits section I enabled automatic follow/unfollow and where it says "Stop follow tool when reaching … – … followings" I put 6500-7500 thinking that it will stop the follow tool once it reaches over 6500 followings.

In the unfollow tab I did the exact same thing but put in numbers 200-500 followings, thinking it will stop the unfollow and start the follow tool…

Can someone explain the auto follow/unfollow in Jarvee?