The directory structure looks like
1)cd into bbtools
2)cd into bbtools/bin
3)I have executables for linux arm64, windows amd64 and mac (darwin amd64),If you have any other system then skip this section and go to the next section.
Assuming you are on linux execute the command
./bbtools
Run install command:
./bbtools install
Run greet command:
./bbtools greet hello ron
Installing GO:
This requires us to install go. There are a couple of ways to install go.