Hi Cemortan_Tudor,

re:
> idk how moi.command.registerCommandSpecificShortcutKey works (what registers ! only strings ?)

You give a string description of the shortcut key, like 'Delete', or 'Ctrl+A'.

When that is called, then for the duration of that command it will override the handling of that shortcut key to generate a UI event that the command can process, rather than the default shortcut processing.

- Michael