Is your feature request related to a problem? Please describe.
I set up MultiMc and a server to play with my friends. When opening chat or renaming something, I can type because I'm playng with M&K but my friends playing with a controller can't.
Also, I enabled cheats but my friends don't know how to type cheats because they normally play on Bedrock Edition so they have cheats such as /tp and /time set (Is it a problem or is it their fault?)

Describe the solution you'd like
Make a popup keyboard appear when an input box is opened, make it move around with right stick and making it possible to disable it in the settings menu. OPTIONALLY you can make a menu for executing these commands:
/tp - "player" "player"(@‍s or player names that can be manually typed with the featured keyboard)
/setworldspawn
/time set(day, noon, night or midnight)
/weather(clear, rain or thunder)
/gamemode(survival, creative, adventure or spectator but forced on @‍s)
(Things I wrote in bold mean you can type them without needing the keyboard)

Describe alternatives you've considered
Windows and Steam keyboards both remove focus from all players and Controlify has really bad delay on the keyboard and there are some other issues that make Midnight Controls better.

Additional context
The cheat menu may be too hard to implement, I'm just asking for a working keyboard even though the cheat menu would still be a cool addition :)