menu item hotkey without immediately enter?

[k3dAR]

i found it... here is patches for others :-)

apply this patch for globally disabling enter for all items with --key used:
ipxe_menu_item_key_without_enter_global.patch

or apply this for menu item option -n or --noenter for user way specify item(s) with key without enter in *.ipxe skript:
ipxe_menu_item_key_without_enter_add_noenter_parameter.patch