emis-frontend/public/manifest.json

{
  "short_name": "Tanex56 EMIS",
  "name": "Tanex56 EMIS",
  "icons": [
    {
      "src": "/shorticon1.png",
      "sizes": "122x118",
      "type": "image/png"
    }
  ],
  "id": "/?source=pwa",
  "start_url": "/?source=pwa",
  "background_color": "#3367D6",
  "display": "standalone",
  "scope": "/",
  "theme_color": "#3367D6",
  "orientation": "portrait",
  "shortcuts": [
    {
      "name": "Tanex56 EMIS",
      "short_name": "Tanex56 EMIS",
      "description": "Tanex56 EMIS is express system",
      "url": "/?source=pwa",
      "icons": [{ "src": "/shorticon1.png", "sizes": "122x118" }]
    }
  ],
  "description": "Tanex56 EMIS is express system",
  "screenshots": [
    {
      "src": "/shorticon1.png",
      "type": "image/png",
      "sizes": "122x118",
      "form_factor": "narrow"
    },
    {
      "src": "/shorticon1.png",
      "type": "image/png",
      "sizes": "122x118",
      "form_factor": "wide"
    }
  ]
}