{
"short_name": "MCDM",  
"name": "MCDM",
  "icons": [
 
    {
      "src": "icona-app.png",
      "sizes": "192x192",
      "type": "image/png"
    }
  ],
  "theme_color": "#9E9E9E",
  "background_color": "#9E9E9E",
"start_url": "/index.php",
  "display": "standalone",
  "orientation": "landscape",

"prefer_related_applications": true,
 "related_applications": [
  {
  "platform": "play",
  "id": "it.uplink.mcdm"
  }
]
}