exfatfsck man page
exfatfsck — check an exFAT file system
exfatfsck [ -V ] device
exfatfsck checks an exFAT file system for errors. Note that it cannot repair corrupted FS, it just reports found errors.
Command Line Options
Command line options available:
Print version and copyright.
Zero is returned if errors were not found. Any other code means an error.