docs: function getCommand(argv) {
    let command = argv._[0] || 'help';
  
    // Allow shorthand "-v" for version
    if (argv.v) {
      command = 'version';
    }
  
    // Allow shorthand "-h" for help
    if (argv.h) {
      command = 'help';
    }
  
    return command;
  }