+To update or switch versions, run `webi serviceman@stable`
+
+## Cheat Sheet
+
+> Serviceman is a hassle-free wrapper around your system launcher. It works with
+> the default system launcher to make it easy to start _user_- and
+> _system_-level services, such as webservers, backup scripts, network and
+> system tools, etc.
+
+Supports
+
+- `launchctl` (macOS)
+- `systemctl` (Linux)
+- The Registry (Windows)
+