starship/src/main.rs

#[macro_use]
extern crate clap;
use clap::App;

fn main() {
    let matches = App::new("Starship")
        .about("The cross-platform prompt for astronauts. ✨🚀")
        // pull the version number from Cargo.toml
        .version(crate_version!())
        // pull the authors from Cargo.toml
        .author(crate_authors!())
        .get_matches();
}