Crontab setup for the scheduling job

[abnbcorp]

Hi, I was doing the installation of the application until I arrived on this part.


What I did was to edit the cron.php file and added the code(of course with the updated content on the link) and then overwritten the cron file on the server.
Did I do it right? Do I have to remove the 5 * before the /usr or just leave it there?
thanks for the response