shell:>help
AVAILABLE COMMANDS

Built-In Commands
        clear: Clear the shell screen.
        exit, quit: Exit the shell.
        help: Display help about available commands.
        history: Display or save the history of previously run commands
        script: Read and execute commands from a file.
        stacktrace: Display the full stacktrace of the last error.

Numbers In Words Shell
        convert: Add number to convert


shell:>convert 6969
six thousand nine hundred and sixty nine
shell:>