Make bootable USB from ISO

gistfile1.txt

#!/bin/bash

USB=/dev/sdb # check with lsblk
USBDISK=${USB}1

ISO=~/Downloads/image.iso # ISO file

# Cleanup & format
sudo dd if=/dev/zero of=${USB} bs=1M count=10
sudo parted ${USB} mklabel gpt
sudo parted -a optimal ${USB} mkpart primary fat32 0% 100%
sudo umount ${USBDISK}
sudo mkfs.vfat -F 32 -n "BootableUSB" ${USBDISK}

# Copy ISO file
sudo dd if=${ISO} of=${USB} bs=4M status=progress && sync