title: I want to run Selenium test case file from command line
body: <p>I made then saved a test case with the Firefox extension "Selenium IDE".</p>
  
  <p>Now I want to use command line to run this exported html file.</p>
  
  <p>I try to follow this <a href="https://stackoverflow.com/questions/1144744/how-do-i-launch-the-selenium-ide-from-the-command-line-with-a-specific-test-case">how-do-i-launch-the-selenium-ide-from-the-command-line-with-a-specific-test-case</a> but it doesn't work.</p>
  
  <p>Please help me.</p>