You copy the code from the .txt file and paste it into a script executor.
The most reliable place to find these is on GitHub (Kuro2-scripts) , where the code is open-source and transparent. 2. Roblox "Kuro" or "Mukuro" Hub Scripts
Searching for "Kuro Scripts txt" usually leads to one of two things: specialized modding tools for titles like Wuthering Waves or The Legend of Heroes (Kuro no Kiseki) , or Roblox-style automation scripts.
More Astroneer Content in These Places