Very pleased that I managed to create an `rsync` command that backs up the whole of my `wp-content` folder to my local Dropbox, which then takes care of the rest. Now, how do I turn that into a script that `cron` can work with?

Very pleased that I managed to create an rsync command that backs up the whole of my wp-content folder to my local Dropbox, which then takes care of the rest.

Now, how do I turn that into a script that cron can work with?