[Suggestion] Feature Suggestion - Server "appear offline" option

Hi, the title is pretty clear, I think it would be pretty cool to be able to appear offline on servers where we don't want to be bothered but to still appear online on servers where we want people to know we are available.

Plus, an option to appear offline to specific users could be interesting too.

Thanks for reading, i wish you all a great day and a lot of fun on Discord!