download kali linux' code example
Example 1: kali linux download
download link: https://www.kali.org/downloads/
Example 2: kali linux command download
$ wget -q -O - https://archive.kali.org/archive-key.asc | gpg --import
download link: https://www.kali.org/downloads/
$ wget -q -O - https://archive.kali.org/archive-key.asc | gpg --import