Info Catalog grub: hashsum grub: Command-line and menu entry commands grub: initrd

grub: help

 
 16.3.33 help
 ------------
 
  -- Command: help [pattern ...]
      Display helpful information about builtin commands.  If you do not
      specify PATTERN, this command shows short descriptions of all
      available commands.
 
      If you specify any PATTERNS, it displays longer information about
      each of the commands whose names begin with those PATTERNS.
 

Info Catalog grub: hashsum grub: Command-line and menu entry commands grub: initrd