lightdm - a display manager

lightdm is a display manager.

/etc/lightdm/lightdm.conf
              Configuration

       /etc/lightdm/users.conf
              User list configuration (if not using Accounts Service)

       /etc/lightdm/keys.conf
              XDMCP keys

       lightdm - a display manager

-h,--help
              Show help options

       -c,--config=FILE
              Use configuration file

       -d,--debug
              Print debugging messages

       --test-mode
              Run as unprivileged user, skipping things that require root access

       --pid-file=FILE
              File to write PID into

       --xsessions-dir=DIRECTORY
              Directory to load X sessions from

       --xgreeters-dir=DIRECTORY
              Directory to load X greeters from

       --log-dir=DIRECTORY
              Directory to write logs to

       --run-dir=DIRECTORY
              Directory to store running state

       --cache-dir=DIRECTORY
              Directory to cached information

       -v,--version
              Show release version

dm-tool(1)

                                                 7 November 2013                                      LIGHTDM(1)

lightdm [ OPTION ]