: This is likely a specific file tag or release group name . These tags are used by digital distributors to identify their specific encodes or "rips" of a movie.
: Defines the video resolution . A 720p resolution means the image is 1280 pixels wide by 720 pixels tall, often referred to as "Standard High Definition". malgntskmhd 2021 wwwskymovieshdonl 720p hdr top
: Refers to the release year of the content or the year the file was made available. : This is likely a specific file tag or release group name