{"name":"websitename","short_name":"websitename","start_url":"/","display":"standalone","background_color":"#ffffff","lang":"en","scope":"/","description":"Website description(Could be same with index.html file)","theme_color":"#ffffff","icons":[{"src":"logo192.png","sizes":"192x192","type":"image/png"},{"src":"logo512.png","sizes":"512x512","type":"image/png"},{"src":"logo512.png","sizes":"512x512","type":"image/png","purpose":"any maskable"}]}