Not on a Windows machine. For the most part, PHP CL apps shouldn't need a browser. Most of mine just do database transactions.
Windows version of cron is the Automated Task Scheduler. The batch file just tell the task scheduler to run a command from the command line. So, in the batch file, all you really need is
@C:\php\php.exe C:\run\this\script.php
The @ says "without echo", then the path to the php executable, then the path to the script to run.