Redpill is an initiation that bonds people to the reactionary ideologies. The idea is once a man met a woman, hes tied with your group, and he validated the information you gave him, in a nutshell you installed social code and the male who listened to you will produce results in society as you planned.
Redpill focuses on dating and metadating. The method of teaching is oral narration and written instruction in the form of PUA manuals.
Men lost in life go to the redpill shaman also called "the life coach" and they learn an entire worldview. Later in life, if they achieved success using the method (success = you find the girl) they become reactionary "dark enlightenment" thinkers and join the illiberal forces. Basically the idea of the redpill is to treat ALL WOMEN as temple prostitute and they use men to colonize vaginas.
The final goal of the redpill, as I already said is the left hand path. One part of the kabbalistic delusion that opposes the right hand path in the logic of false opposites.
Well. There is a way to crack the system: be chad.
If you are chad you can perform any role, have any behavior and do what you want. Chad cracks the social code, he can be a pussy whiner crybaby he will get pussy. Chad can be a nerd, he will get pussy. Chad can be a brute dominator in bed, he can get pussy and women will willingly submit to him.
Which is why redpillers hate chads, because chads demonstrate to them the utter falsity of their teaching and their social planning.