Hi there,
Yes, indeed you will need to extract the file.
Run the executable file.
Insert your USB in the target machine.
Click Refresh
Select Quick Format
Click on Start.
Done.
The usb disk is formatted and made dos bootable.
Note: Some usb like kingston data traveller has a problem, it does not boot on some machine, and one more thing, some usb comes with a software, these donot work, you will need to use another one, or remove the software from the manufacturer website.
All the best,
Regards,
Aryan