Have a look at EDCopilot Amongst all the other things it can do it also has a ship control panel. You’ll need to use it in conjunction with SpaceDesk I know nothing of SpaceDesk just found out about it when checking the EDCopilot Discord.

EDDiscovery from the site summary “In short it’s a 3rd party tool that can track your Elite Dangerous travels, combat, trading, rank etc.”
This seriously undersells the capability of this tool - check the wiki for more info.

https://troynt.github.io/elite_dangerous_controls_reference/ import your keybindings file and view/search them through your browser.