Today, we will learn how to use disk utility terminal mode for recording dvd-rw or dvd-r.

This tool is very useful for system administrators.

First of all, we will learn how to erase dvd-rw.

hdiutil burn -erase

Now, we will see how to record a dvd-rw.

hdiutil burn name_of_.iso

I chose to record as an example the iso from Debian, debian.org, the latest iso build.