Points of My Scenario
1. I received a custom ISO for creating a bootable CD.
2. The bootable CD is used to boot a machine and instruct it to download an OS image from a remote server.
3. The machine to be configured does not have an optical drive (No DVD/DROM drive).
4. I need to create a bootable USB flash drive from the ISO.
QUESTION: What trustworthy utility/process can I use to create the bootable flash drive from the bootable ISO?