can you add a way to disable 2 way chat and just make it 1 way because i use DiscordChat, or maybe allow rustcord to work like DiscordChat to where it shows the right way in game as the players name

You can disable chat in Rustcord by removing the "msg_chat" channel flag in your config. DiscordChat can handle both directions for messages so it's not needed for Rustcord to do it.