Prevent Main.exe for Dual Client

hello mu masters!! please tell me what DLL to inject to prevent main.exe from dual client?

and can you share it?

or any other way to do with main.exe? just to prevent from dual log in..

thank you and more power!!:thumbup1::thumbup1:

Try it out permission Mu.exe in main.exe and use the Launcher with automatic updating

can you tell me how, step by step? xD

please?