https://github.com/SeleniumHQ/selenium/wiki/InternetExplorerDriver
https://github.com/SeleniumHQ/selenium/wiki/Grid2
 http://www.seleniumhq.org/download

java -jar selenium-server-standalone-3.1.0.jar -role hub -port 8844 -browserTimeout 69 -timeout 96
java -Dwebdriver.chrome.driver=chromedriver.exe -Dwebdriver.ie.driver=IEDriverServer.exe -jar selenium-server-standalone-3.1.0.jar -role node -hub http://localhost:8844

http://localhost:8844/grid/console