Selenium Grid Configuration Launch Hub java -jar selenium-server-standalone-3.141.59.jar -role hub Register Node java -jar selenium-server-standalone-3.141.59.jar -role webdriver -hub http://192.168.0.114:4444/grid/register -port 5556 Register Node with specific browser java -jar selenium-server-standalone-3.141.59.jar -role webdriver -hub http://192.168.0.114:4444/grid/register -port 5556 -browser browserName=firefox Register Node with multiple browsers java -jar selenium-server-standalone-3.141.59.jar -role webdriver -hub http://192.168.0.114:4444/grid/register -port 5556 -browser browserName=firefox -browser browserName=chrome Register Node with multiple browser and IE java -jar selenium-server-standalone-3.141.59.jar -role webdriver -hub http://192.168.0.114:4444/grid/register -port 5556 -browser browserName=iexplore -browser browserName=chrome Register Node with multiple instance of same browser java -jar selenium-server-standalone-3.141.59.jar -role webdriver -hub http://192.168.0.114:4444/grid/register -port 5556 -browser browserName=iexplore -browser browserName=chrome -browser browserName=firefox -browser browserName=firefox Register Node with multiple instances of same browser java -jar selenium-server-standalone-3.141.59.jar -role webdriver -hub http://192.168.0.114:4444/grid/register -port 5556 -browser browserName=firefox,maxInstances=4 Register Node with multiple instances of different browsers java -jar selenium-server-standalone-3.141.59.jar -role webdriver -hub http://192.168.0.114:4444/grid/register -port 5556 -browser browserName=firefox,maxInstances=4 -browser browserName=chrome,maxInstances=3 -browser browserName=iexplore,maxInstances=2 To set session java -jar selenium-server-standalone-3.141.59.jar -role hub -maxSession 10 We can start two node in same machine Run two times cmd and register nodes cmd1 java -jar selenium-server-standalone-3.141.59.jar -role webdriver -hub http://192.168.0.114:4444/grid/register -port 5556 -browser browserName=firefox,maxInstances=4 -browser browserName=chrome,maxInstances=3 -browser browserName=iexplore,maxInstances=2 cmd2 Just change Port Name java -jar selenium-server-standalone-3.141.59.jar -role webdriver -hub http://192.168.0.114:4444/grid/register -port 5557 -browser browserName=firefox,maxInstances=2 -browser browserName=chrome,maxInstances=6 -browser browserName=iexplore,maxInstances=8 Selenium Node : Configure drivers Chrome java -Dwebdriver.chrome.driver=C:\Webdrivers\chromedriver.exe -jar selenium-server-standalone-3.141.59.jar -role webdriver -hub http://192.168.0.114:4444/grid/register -port 5556 -browser browserName=chrome Chrome+ie java -Dwebdriver.chrome.driver=C:\Webdrivers\chromedriver.exe -Dwebdriver.ie.driver=C:\Webdrivers\IEDriverServer.exe -jar selenium-server-standalone-3.141.59.jar -role webdriver -hub http://192.168.0.114:4444/grid/register -port 5556 -browser browserName=chrome -browser browserName=iexplore Chrome+ie+Edge java -Dwebdriver.chrome.driver=C:\Webdrivers\chromedriver.exe -Dwebdriver.ie.driver=C:\Webdrivers\IEDriverServer.exe -Dwebdriver.edge.driver=C:\Webdrivers\MicrosoftWebDriver.exe -jar selenium-server-standalone-3.141.59.jar -role webdriver -hub http://192.168.0.114:4444/grid/register -port 5556 -browser browserName=chrome -browser browserName=iexplore -browser browserName=edge Chrome+ie+Edge+Firefox java -Dwebdriver.chrome.driver=C:\Webdrivers\chromedriver.exe -Dwebdriver.ie.driver=C:\Webdrivers\IEDriverServer.exe -Dwebdriver.edge.driver=C:\Webdrivers\MicrosoftWebDriver.exe -Dwebdriver.firefox.driver=C:\Webdrivers\geckodriver.exe -jar selenium-server-standalone-3.141.59.jar -role webdriver -hub http://192.168.0.114:4444/grid/register -port 5556 -browser browserName=chrome -browser browserName=iexplore -browser browserName=edge -browser browserName=firefox How to create Maven Project Install Maven 1)Download Maven "http://maven.apache.org/download.cgi" "apache-maven-3.6.0-bin.zip" file and extract it 2)Keep Extracted folder in C drive 3)Set Envirnoment varibles MAVEN_HOME with directory path ex "C:\apache-maven-3.3.9"and Path variable ex "%M2_HOME%\bin" 4)Checl Maven installed properly or not cmd->mvn -version Create Project in Eclipse 1)File->New->Other->Maven-)click on maven project->next->next->provide group id ex "DemoProject" and artifact id ex "demo" then click on finish 2)Maven project will be created 3)Add all dependancies into POM.xml file To check "https://mvnrepository.com/artifact/org.testng/testng/6.14.3" and search dependency ex. selenium java and copy paste maven code into pom.xml file ex.Use of Maven :- No need to main jar files org.testng testng 6.14.3 test