usage: thermostat shell
                  Launch the Thermostat interactive shell. The prompt can be
                  customized by editing the shell-prompt.conf file located in
                  $SYSTEM_THERMOSTAT_HOME/etc/plugins.d/shell-command. You can
                  also create your own shell-prompt.conf file and place it in
                  $USER_THERMOSTAT_HOME/etc/plugins.d/shell-command. This will
                  override the properties from the system config file. See the
                  system shell-prompt.conf file for instructions on how to write
                  the config file.

thermostat shell
     --help    show usage of command