ДД - не нужный, он в консоли, и ключи на до знать. А вот Этчером, даже домохозяйка запишет ISO на флешку! И даже не ошибётся какую. А ещё в нём есть статусбар выполнения, в отличие дд. И он стильный, модный, современный.
Use pv command monitor the progress of dd command and see status
Another option is to use pv command which allows you to see the progress of data through a pipeline. You need to install pv command as described here. Once installed, type the following commands to see the status bar. Please note that if standard input is not a file and no size was given with the -s option, the progress bar cannot indicate how close to completion the transfer is, so it will just move left and right to indicate that data is moving. It will also show average MB/s rate:
Copy /dev/sda to to /dev/sdb:
pv -tpreb /dev/sda | dd of=/dev/sdb bs=64M
OR
pv -tpreb /dev/sda | dd of=/dev/sdb bs=4096 conv=notrunc,noerror