{
                                "name": "استاد هاب",
                                "short_name": "استاد هاب",
                                "start_url": "https://ostadhub.com",
                                "display": "standalone",
                                "icons": [
                                {
                                    "src": "https://ostadhub.com/app/android.png",
                                    "sizes": "512x512",
                                    "type": "image/png"
                                }
                            ]
                            }