{
  "name": "ToWatchList",
  "short_name": "ToWatchList",
  "start_url": "/marks",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#333333",
  "icons": [
    { "src": "/img/AppIcon-192x192.png", "type": "image/png", "sizes": "192x192" },
    { "src": "/img/AppIcon-512x512.png", "type": "image/png", "sizes": "512x512" }
  ]
}