echo 'Usage: Ventoy2Disk.sh CMD [ OPTION ] /dev/sdX'
echo ' CMD:'
echo ' -i install ventoy to sdX (fail if disk already installed with ventoy)'
- echo ' -u update ventoy in sdX'
echo ' -I force install ventoy to sdX (no matter installed or not)'
+ echo ' -u update ventoy in sdX'
echo ''
echo ' OPTION: (optional)'
echo ' -r SIZE_MB preserve some space at the bottom of the disk (only for install)'
echo ' -s enable secure boot support (default is disabled)'
echo ' -g use GPT partition style, default is MBR (only for install)'
echo ''
-
}
RESERVE_SIZE_MB=0