These images are not for the USB Burn Tool. To run them, you need to use an external media (SD card or USB flash drive). Download, unzip the archive, write it to the media (note, do not copy the file, write the image to the media). Add the correct dtb file. Activate multi-boot once (and the system will automatically start any systems from external media). Details of running different systems from external media and video activation of multi-boot you can find in the topic about Armbian. The principles of use are the same. Option with KODI-18 I’ll look (if not removed it).