import { BaseCommand } from "https://deno.land/x/cliffy@v0.7.1/packages/command/lib/base-command.ts";
Add new option (flag).
Parameters
Flags string like: -h, --help, --manual requiredArg:string [optionalArg: number] [...restArgs:string]
Add new option (flag).
Parameters
Flags string like: -h, --help, --manual requiredArg:string [optionalArg: number] [...restArgs:string]