function help() {
    console.log("Zedd is the Zed daemon used to edit files either locally or remotely using Zed.");
    console.log("Options can be passed in either as environment variables, JSON config in");
    console.log("~/.zeddrc or as command line arguments prefixed with '--':");
    console.log();
    console.log("   user:       username to use for authentication (default: none)");
    console.log("   pass:       password to use for authentication (default: none)");
    console.log("   remote:     bind to 0.0.0.0, requires auth, and disables");
    console.log("               enable-run by default");
    console.log("   port:       port to bind to (default: 7337)");
    console.log("   root:       root directory to expose (default: $HOME)");
    console.log("   enable-run: enable running of external programs in remote mode");
    console.log("   tls-key:    path to TLS key file (enables https)");
    console.log("   tls-cert:   path to TLS certificate file (enables https)");
    console.log();
}
Options:
- user
- pass
- port
- remote
- enable-run
- root
- tls-key
- tls-cert