= Greyhole =
Use just "greyhole" in a Terminal to get the list, since those could change in the future. Currently, they are:
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  Usage: greyhole [ACTION] [OPTIONS]
  
  Where ACTION is one of:
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    -?, --help            Display this help and exit.
    -D, --daemon          Start the daemon.
    -d, --dir=path        Only scan a specific directory, and all sub-directories.
                          The specified directory should be a Samba share, or a
                          sub-directory of a Samba share.</td>
</table>