eb@eab-ux:/var/log$ gvfs-mount --help
Usage:
  gvfs-mount [OPTION...] [LOCATION...]

Mount the locations.

Help Options:
  -h, --help                      Show help options

Application Options:
  -m, --mountable                 Mount as mountable
  -d, --device=DEVICE             Mount volume with device file
  -u, --unmount                   Unmount
  -e, --eject                     Eject
  -s, --unmount-scheme=SCHEME     Unmount all mounts with the given scheme
  -f, --force                     Ignore outstanding file operations when unmounting or ejecting
  -a, --anonymous                 Use an anonymous user when authenticating
  -l, --list                      List
  -o, --monitor                   Monitor events
  -i, --detail                    Show extra information
  --version                       Show program version