manifest.json

{
  "background_color": "#fff",
  "display": "standalone",
  "theme_color": "#fff",

  "short_name": "DSC - Kimathi University",
  "name": "Developer Student Club Kimathi University | Official Website",
  "icons": [
    {
      "src": "images/icon.png",
      "type": "image/png",
      "sizes": "48x48"
    },
    {
      "src": "images/icon.png",
      "type": "image/png",
      "sizes": "72x72"
    },
    {
      "src": "images/icon.png",
      "type": "image/png",
      "sizes": "96x96"
    }
  ,
    {
      "src": "fimages/icon.png",
      "type": "image/png",
      "sizes": "144x144"
    }
  ,
    {
      "src": "images/icon.png",
      "type": "image/png",
      "sizes": "168x168"
    }
  ,
    {
      "src": "images/icon.png",
      "type": "image/png",
      "sizes": "196x196"
    }
  ,
    {
      "src": "images/icon.png",
      "type": "image/png",
      "sizes": "256x256"
    }

  ],
  "start_url": "index.html?launcher=true"
}