Button that allows the player to mute read the details to understand what I mean.

A button that when you click with the right mouse button on the user appears, and if it is ON, then the user could not hear you! Simply making a user not hear you! This will help a lot if we are talking about something so personal. We are just going to mute the user's headphones, and they won't hear you but they'll hear other ones in the voice channel.