How to make a command on API 8

nothing on Docs, I need help to make a command

Yeah, haven’t got to that part on the docs

https://jd.spongepowered.org/spongeapi/8.1.0/org/spongepowered/api/command/Command.html

https://jd.spongepowered.org/spongeapi/8.1.0/org/spongepowered/api/command/Command.Builder.html

https://jd.spongepowered.org/spongeapi/8.1.0/org/spongepowered/api/command/parameter/CommonParameters.html

Here are some helpful classes.

However I’m going to need a little more detail if you want more specifics.

Such as the arguments in the command?