manifest.json

{
  "short_name": "Disting",
  "name": "Create React App Sample",
  "icons": [
    {
      "src": "favicon.ico",
      "sizes": "64x64 32x32 24x24 16x16",
      "type": "image/x-icon"
    },
    {
      "src": "icons/Icon-60@2x.png",
      "sizes": "120x120",
      "type": "image/png"
    },
    {
      "src": "icons/Icon-60@3x.png",
      "sizes": "180x180",
      "type": "image/png"
    },
    {
      "src": "icons/Icon-76.png",
      "sizes": "76x76",
      "type": "image/png"
    },
    {
      "src": "icons/Icon-76@2x.png",
      "sizes": "152x152",
      "type": "image/png"
    },
    {
      "src": "icons/Icon-83.5@2x.png",
      "sizes": "167x167",
      "type": "image/png"
    },
    {
      "src": "icons/Icon-Small-40.png",
      "sizes": "40x40",
      "type": "image/png"
    },
    {
      "src": "icons/Icon-Small-40@2x.png",
      "sizes": "80x80",
      "type": "image/png"
    },
    {
      "src": "icons/Icon-Small-40@3x.png",
      "sizes": "120x120",
      "type": "image/png"
    },
    {
      "src": "icons/Icon-Small.png",
      "sizes": "29x29",
      "type": "image/png"
    },
    {
      "src": "icons/Icon-Small@2x.png",
      "sizes": "58x58",
      "type": "image/png"
    },
    {
      "src": "icons/Icon-Small@3x.png",
      "sizes": "87x87",
      "type": "image/png"
    }
  ],
  "start_url": "./index.html",
  "display": "standalone",
  "theme_color": "#000000",
  "background_color": "#ffffff"
}