Rename wks for systemd-boot per the suggestion from community.
Also amend description to distinguish it from others when
running "wic list images".
Signed-off-by: Jianxun Zhang <jianxun.zhang@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
-# short-description: Create an EFI disk image
+# short-description: Create an EFI disk image with systemd-boot
# long-description: Creates a partitioned EFI disk image that the user
-# can directly dd to boot media.
+# can directly dd to boot media. The selected bootloader is systemd-boot.
part /boot --source bootimg-efi --sourceparams="loader=systemd-boot" --ondisk sda --label msdos --active --align 1024