Hack Use Questions

I can get the hacks to work no problem, but im not sure what all the functions do.

I know what OPK is, i had it done to me, but what is semi-opk?

Telekill?

Prediction?

Anyone need help getting a hack to work i would be glad to help.
(Even though i dont know how to use all of them)

Semi-OPK is like basically laggy opk like it wont put all the enemys in front of you it will just put the person who last shot, Telekill is like you move to the enemy and kill them but your body doesnt really move from where its at, unlike opk it doesnt them in front of you, Prediction is just like a SMALL aim assist.