Crack me USB code (game)?

I wanted to ask how to do something like this because I've seen on YT The YouTuber lekoopa with a USB tool spamming many 4-digit numbers and so in Minecraft cracked a password secured door and could also read the code. I just wanted to do that Just in the game Ark me on a private server with my friends. But I find nothing else so a keylogger and the draw yes But only the things on and spam no numbers?

Sry I'm teen but have a spelling weakness and that's why I find it very difficult (formulate as well)

Video is called "Burglary in Logos Base!" (Troll Wars)

Min 1:00 comes

Is the so-called Brute Force method

Do you have to buy such a USB stick or is there a download or similar?

There are programmable USB sticks, which are small computers and spend themselves opposite the PC as keyboard:

https://www.heise.de/...0006723906

For this you only have to program suitable scripts or find them somewhere.

However, with such devices, one is always within sight of the hacker paragraph:

https://www.internetrecht-rostock.de/hackerparagraf.htm

Are programs and Rubber Duckys (What the Lord has written itself)