Chrome Flags Reference

--enable-devtools-pwa-handler

What does --enable-devtools-pwa-handler do?

If enabled, DevTools will allow creating pwa_handler, to enable executing CDP methods (i.e. PWA.install) on browsers connected remotely

Usage

chrome --enable-devtools-pwa-handler

const browser = await puppeteer.launch({
  args: ['--enable-devtools-pwa-handler']
});

const browser = await chromium.launch({
  args: ['--enable-devtools-pwa-handler']
});

from selenium import webdriver

options = webdriver.ChromeOptions()
options.add_argument('--enable-devtools-pwa-handler')

driver = webdriver.Chrome(options=options)