NAME
grub-mkrescue - make a GRUB rescue image
SYNOPSIS
grub-mkrescue [OPTION] SOURCE...
DESCRIPTION
Make GRUB rescue image.
-h, --help
print this message and exit
-v, --version
print the version information and exit
-o, --output=FILE
save output in FILE [required]
--modules=MODULES
pre-load specified modules MODULES
--rom-directory=DIR
save rom images in DIR [optional]
--xorriso=FILE
use FILE as xorriso [optional]
--grub-mkimage=FILE
use FILE as grub-mkimage
--diet apply size reducing measures [optional]
grub-mkrescue generates a bootable rescue image with specified source
files, source directories, or mkisofs options listed by: xorriso -as
mkisofs -help Option -- switches to native xorriso command mode. or
directories.
REPORTING BUGS
Report bugs to <bug-grub@gnu.org>.
Mail xorriso support requests to <bug-xorriso@gnu.org>.