Compatible with deno about commander.js

[shadowspawn]

Deno have done a great job of filling out node compatibility so Commander works out of the box.

I found three approaches you might use:

1. the modern Commander way, leave it to Commander (and the Deno node compatibility):

program.parse();

2. if you want to use Deno.args then .parse() supports a second parameter to indicate the argument conventions:

program.parse(Deno.args, { from: 'user' });

3. or you could use the compatibility layer explicitly

import * as process from 'node:process';
program.parse(process.argv);

[tch1121]

thank you for your work