Chrome Flags Reference

--force-first-run

What does --force-first-run do?

Displays the First Run experience when the browser is started, regardless of whether or not it's actually the First Run (this overrides kNoFirstRun).

Usage

chrome --force-first-run

const browser = await puppeteer.launch({
  args: ['--force-first-run']
});

const browser = await chromium.launch({
  args: ['--force-first-run']
});

from selenium import webdriver

options = webdriver.ChromeOptions()
options.add_argument('--force-first-run')

driver = webdriver.Chrome(options=options)