manifest.json

{
  "name": "Roberto Monteiro",
  "short_name": "flourigh",
  "description": "Desenvolvimento de Aplicações Web e Consultoria em tecnologia",
  "lang": "pt-BR",
  "scope": "/",
  "start_url": "../?utm_source=web_app_manifest",
  "display": "fullscreen",
  "orientation": "portrait",
  "theme_color": "#101010",
  "background_color": "#000000",
  "icons": [
    {
      "src": "./static/manifest/16x16.png",
      "sizes": "16x16",
      "type": "image/png"
    },
    {
      "src": "./static/manifest/24x24.png",
      "sizes": "24x24",
      "type": "image/png"
    },
    {
      "src": "./static/manifest/32x32.png",
      "sizes": "32x32",
      "type": "image/png"
    },
    {
      "src": "./static/manifest/48x48.png",
      "sizes": "48x48",
      "type": "image/png"
    },
    {
      "src": "./static/manifest/64x64.png",
      "sizes": "64x64",
      "type": "image/png"
    },
    {
      "src": "./static/manifest/96x96.png",
      "sizes": "96x96",
      "type": "image/png"
    },
    {
      "src": "./static/manifest/128x128.png",
      "sizes": "128x128",
      "type": "image/png"
    },
    {
      "src": "./static/manifest/144x144.png",
      "sizes": "144x144",
      "type": "image/png"
    },
    {
      "src": "./static/manifest/192x192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "./static/manifest/256x256.png",
      "sizes": "256x256",
      "type": "image/png"
    }
  ],
  "screenshots": [
    {
      "src": "./static/manifest/screenshots.png",
      "sizes": "1280x920",
      "type": "image/png"
    }
  ]
}