phplist & PHP-cli installation -- 2

i have PHPLIST already installed and setup, however - i know require PHP-cli to be installed and setup so im able to use the command line script to process the ques! Command line script - An alternative to using your web browser for queue processing is a commandline script, which you can execute on a scheduled time by using a cron job. A sample commandline script is included in the phpList distribution. To be able to use a command line script, the command line version of PHP (PHP-cli) must be installed on your server. Please read the three interfaces of PHP for a brief discussion of differences between PHP-cli and PHP-cgi. A second (obvious) requirement is that you must have access to the command line itself (shell access). Note that when you use the command line script, you will not need to select process the queue after you select send the campaign. (The command line process will happen right away.)