You need a DLL injector to inject (load) Osiris.dll into game process. Counter-Strike 2 blocks LoadLibrary injection method, so you have to use a manual mapping (aka reflective DLL injection) injector ...
Based on ESL 5v5 server config, but without the half time scoreboard bug. Same as knife.cfg, but with taser. Useful for knife rounds with a twist. knife_he.cfg Same as knife.cfg, but with HE grenade.