$ sysg start                     # Launch services
$ sysg stop                      # Stop the current project
$ sysg restart                   # Restart services
$ sysg status                    # Check supervisor health
$ sysg logs -p myapp             # View one project's output
$ sysg inspect -s api            # View metrics
$ sysg validate -c sysg.yaml     # Check a config before running it
$ sysg start --parent-pid 123 --name w1 -- cmd   # Create child
$ sysg purge                     # Clear all state

$ sysg --plain status              # no color, full unit names
$ SYSTEMG_AGENT=1 sysg logs -s api  # one-shot, stripped, no banners

$ sysg start --config app.yaml
$ sysg status                 # Shows all supervisor-known projects
$ sysg status --config app.yaml
$ sysg status --project app

$ sysg start --daemonize
$ sysg status                 # Communicates with daemon
$ sysg stop                   # Stops the current project
$ sysg stop --supervisor      # Stops all projects and exits the supervisor

$ sysg restart --service api
$ sysg logs --service worker
$ sysg stop --service redis