Commands

Command: /m [command,alias...]	Player / Console	Permission; holographicmenus.[node]	Effect
([menu])	player	menu	Opens a menu
cancelInput	player	menu	Cancels chat input fetcher
help ([page])	both	help	Shows command information
info	both	info	Shows general plugin information
reload	both	reload	Reloads config & menus

Aliases for /m are /holographicmenus, /menu and /hm.