add hub-rest-*-jar-with-dependencies.jar to classpath. specify custom servlet for Hub by -servlet option. java -cp hub-rest-1.0.0-jar-with-dependencies.jar:selenium-server-standalone-3.141.59.jar ...

To define your download folder both globally and locally in one code line. Given a file name, web element and timeout, you would be able to download a file and verify its success. Logging the download ...