@ddsameera For the easiest way to manage everything, I believe to install Horizon . It will provide you a nice interface and finally, you just run the command on your server- php artisan queue:work.
That's it.
You will get so many tutorials about it. I suggest the following tutorials that includes the production server also-
@ddsameera on your centos server you need to setup a cron job that runs php artisan schedule:work once every minute. When it runs, it checks the time to see if any work is scheduled for that minute.
I always add the scheduler to the same user as the web server (usually www-data) so that there are no ownership issues for files created by the scheduled task