dash.js

const {Builder, By, Key, until, Capabilities} = require('selenium-webdriver');
(async function example() {
  let c = Capabilities.firefox();
  c.setAcceptInsecureCerts(true);
  let driver = new Builder()
   .forBrowser('firefox')
   .withCapabilities(c)
   .usingServer('http://localhost:4444/wd/hub')
   .build();
  try {
    await driver.get(process.env.LOGIN_URL);
    await driver.findElement(By.name('username')).sendKeys(process.env.USERNAME);
    await driver.findElement(By.name('password')).sendKeys(process.env.PW);
    await driver.sleep(1000);
    await driver.findElement(By.className('btn')).click();
    await driver.sleep(2000);
    await driver.findElement(By.tagName('body')).sendKeys("dk");
    await driver.get(process.env.AUTHED_URL);
  } finally{
    await driver.sleep(2592000);
    driver.close()
  }
})();