{
  "name": "login",
  "description": "Begin session on the system",
  "options": [
    {
      "names": [
        "-p"
      ],
      "description": "Preserve environment"
    },
    {
      "names": [
        "-r"
      ],
      "description": "Perform autologin protocol for rlogin"
    },
    {
      "names": [
        "-h"
      ],
      "description": "Specify host",
      "takes_arg": true,
      "arg": {
        "name": "host"
      }
    },
    {
      "names": [
        "-f"
      ],
      "description": "Don't authenticate user, user is preauthenticated"
    }
  ],
  "args": [
    {
      "name": "username"
    }
  ]
}
