I have seen bot_deffer_to_human or similer option in various bots softwares, I want to know what is the exact behaviour of this option, is this option make bots more harder or make them week.
I think it means that bots won't plant bombs, won't defuse bombs and won't rescue hostages. I.e. they let humans on the server do the objective work...
so, in conclusion, I'd say it makes them weaker since it removes critical functionality from the bots behaviour
He's right. bot_defer_to_humans means that the official CZ bots won't take any initiative but to shoot at enemies when a human player is alive in their team. For example, they won't defuse the bomb, even if they're camping at it, as long as you're alive.
RACC home - Bots-United: beer, babies & bots (especially the latter) "Learn to think by yourself, else others will do it for you."