var util = require("util");

var webdriver = require('selenium-webdriver'),
    proxy = require('selenium-webdriver/proxy'),
	By = require('selenium-webdriver').By,
    until = require('selenium-webdriver').until;

  var driver = new webdriver.Builder()
      .withCapabilities(webdriver.Capabilities.chrome())
      .setProxy(proxy.manual({http: '113.7.210.74:8909'}))
      .build();

driver.get('https://2ip.ru/');
var  mess_text  = driver.findElement(By.id('copyipaddr'));
mess_text.getText().then(function(text) {console.log(text);});// then