manifest.json

{
    "name": "Tzoalli - Candy Shop Orders",
    "short_name": "Tzoalli",
    "start_url": "./index.html",
    "description":"Progressive web application to manage candy shop orders",
    "display": "standalone",
    "orientation": "portrait",
    "background_color": "#e7f1f0",
    "theme_color": "#FFFFFF",
    "icons": [
        {
            "src": "images/icons/android-launchericon-72-72.png",
            "type": "image/png",
            "sizes": "72x72"
        },
        {
            "src": "images/icons/android-launchericon-96-96.png",
            "type": "image/png",
            "sizes": "96x96"
        },
        {
            "src": "images/icons/android-launchericon-144-144.png",
            "type": "image/png",
            "sizes": "128x128"
        },
        {
            "src": "images/icons/android-launchericon-144-144.png",
            "type": "image/png",
            "sizes": "144x144"
        },
        {
            "src": "images/icons/android-launchericon-144-144.png",
            "type": "image/png",
            "sizes": "152x152"
        },
        {
            "src": "images/icons/android-launchericon-192-192.png",
            "type": "image/png",
            "sizes": "192x192"
        },
        {
            "src": "images/icons/android-launchericon-512-512.png",
            "type": "image/png",
            "sizes": "384x384"
        },
        {
            "src": "images/icons/android-launchericon-512-512.png",
            "type": "image/png",
            "sizes": "512x512"
        }
    ]
}