Options:
  -a, --async : mount <device> with the 'async' option (default: 'sync')
  --noatime   : mount <device> with the 'noatime' option (default: 'atime')
  -e, --exec  : mount <device> with the 'exec' option (default: 'noexec')
  -t <fs>     : mount as file system type <fs> (default: autodetected)
  -c <charset>: use given I/O character set (default: 'utf8' if called
                in an UTF-8 locale, otherwise mount default)
  -d, --debug : enable debug output (very verbose)
  -h, --help  : print help message and exit successfuly