How to download and use Delta executor?

array(1) { [0]=> object(stdClass)#5056 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "IWESImGHia0" ["related_video_title"]=> string(85) "Новый питомец-паук просто БЕЗУМИЕ!! #growagarden #roblox" ["posted_time"]=> string(21) "1 день назад" ["channelName"]=> string(5) "Poyz " } }