./daemon.js --help

Usage:
  GSConnect [OPTION…]

Help Options:
  -h, --help                          Show help options
  --help-all                          Show all help options
  --help-gapplication                 Show GApplication options
  --help-gtk                          Show GTK+ Options

Application Options:
  -l, --list-devices                  List available devices
  -a, --list-all                      List all devices
  -d, --device=<device-id>            Target Device
  --pair                              Pair
  --unpair                            Unpair
  --message=<phone-number>            Send SMS
  --message-body=<text>               Message Body
  --notification=<title>              Send Notification
  --notification-appname=<name>       Notification App Name
  --notification-body=<text>          Notification Body
  --notification-icon=<icon-name>     Notification Icon
  --notification-id=<id>              Notification ID
  --photo                             Photo
  --ping                              Ping
  --ring                              Ring
  --share-file=<filepath|URI>         Share File
  --share-link=<URL>                  Share Link
  -v, --version                       Show release version
  --display=DISPLAY                   X display to use