const puppeteer = require("puppeteer");
(async () => {
  const browser = await puppeteer.launch({headless: true, args: ["--no-sandbox", "--disable-gpu"]});
  const page = await browser.newPage();
  await page.goto(process.argv[2], {waitUntil: "networkidle2", timeout: 30000});
  await page.pdf({path: process.argv[3], format: "A4", printBackground: true});
  await browser.close();
})();