exfatlabel(8) System Manager's Manual exfatlabel(8)

exfatlabel - Get or Set volume label or volume serial of an exFAT filesystem

exfatlabel [ -i ] [ -V ] device [ label_string or serial_value ]
exfatlabel -V

exfatlabel Print or set volume label of an existing exFAT filesystem.

If there is a label_string in the argument of exfatlabel, it will be written to the volume label field on a given device. If not, exfatlabel will just print it after reading the volume label field from the given device. If -i or --volume-serial is given, it will switch to volume serial mode.

Switch to volume serial mode.
Prints the version number and exits.