The menufile statement is required and can optionally be used to name the menufile.
Name is a name for the menufile.
It may be up to fifteen characters long. All menufiles created by menudef are given the name Untitled . If menufile commands appear after the menufile line, they must start with a blank or tab character, and are executed when menu is first started, i.e., before the first menu is displayed. A menu description defines one menu screen and the commands to execute when a choice is selected. Menuname is a name, from 1 to 15 characters, that labels the following menu definition.