tool on ubuntu to create windows bootable usb code example
Example 1: ubuntu create bootable usb from iso command line
$ sudo umount /dev/sdb1
$ sudo dd bs=4M if=/home/sana/Downloads/ubuntu-18.04.2-live-server-amd64.iso of=/dev/sdb1 status=progress oflag=sync
Example 2: creating windows 10 usb on ubuntu
sudo add-apt-repository ppa:tomtomtom/woeusb