nightwatch.json

{
  "src_folders" : ["tests"],
  "output_folder" : "reports",
  "custom_commands_path" : "",
  "custom_assertions_path" : "",
  "page_objects_path" : "",
  "globals_path" : "global.js",

  "selenium" : {
    "start_process" : false,
    "server_path" : "",
    "log_path" : "",
    "host" : "127.0.0.1",
    "port" : 4444,
    "cli_args" : {
      "webdriver.chrome.driver" : "",
      "webdriver.ie.driver" : ""
    }
  },

  "test_settings" : {
    "default" : {
      "launch_url" : "/",
      "selenium_port"  : 80,
      "selenium_host"  : "hub.crossbrowsertesting.com",
      "silent": true,
      "screenshots" : {
        "enabled" : true,
        "path" : ""
      },
      "username": "<fill email here>",
      "access_key": "<fill key key>",
      "desiredCapabilities": {
        "acceptSslCerts": "1",
        "browserName": "Internet Explorer",
        "version": "10",
        "build": "1.0",
        "javascriptEnabled": "1",
        "name": "NightwatchJSExample",
        "platform" : "Windows 7 64-bit",
        "record_network" : "false",
        "record_video" : "true",
        "screen_resolution" : "1024x768"
      }
    }
  }
}