Pls help me this this

Question:
i tried to open a jar file in my repl and i dont know whats wrong
Repl link:
replit(dot)com/@PixellZ/DiscordMusic?v=1

code snippet
java -jar JMusicBot-0.3.8.jar

Hey @PixellZ, welcome to the community!

What do you need help with? Any error messages you get would be useful to know.