{
  "commands": {
    "init": {
      "desc": "Create sample setup file\nUsage: health init"
    },
    "check": {
      "desc": "Check resources configured in setup file\nUsage: health [-s/--setup-file <setupFile>] [-f/--formatter <formatter>] check",
      "options": [
        { "arg": "-s, --setup-file <setupFile>", "desc": "Setup file, default: health.json" },
        { "arg": "-f, --formatter <formatter>", "desc": "Result formatter: cli, html, text, or xml, default: cli" }
      ]
    }
  }
}

{
  "commands": {
    "init": {
      "desc": "Create sample setup file"
    },
    "check": {
      "desc": "Check resources configured in setup file",
      "options": [
        { "arg": "-s, --setup-file <setupFile>", "desc": "Setup file, default: health.json" },
        { "arg": "-f, --formatter <formatter>", "desc": "Result formatter: cli, html, text, or xml, default: cli" }
      ]
    }
  }
}

Remove usage sample from command description to improve readability of help output.
Remove usage sample from command description to improve readability of help output.
