Options (2)
-L, --volume-labelbooleanCreate filesystem with a volume-name
Example:
sudo mkfs.exfat {{[-L|--volume-label]}} {{volume_name}} {{/dev/sdXY}}-U, --volume-guidbooleanCreate filesystem with a volume-id
Example:
sudo mkfs.exfat {{[-U|--volume-guid]}} {{volume_id}} {{/dev/sdXY}}made by @shridhargupta | data from tldr-pages