Add manual test script for bot protection bypass

Provides example of using custom headers with CLI tool to access sites
that block bot-like requests. Demonstrates the -H flag usage with
browser-like User-Agent, Accept, and Accept-Language headers.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Add maintainability and license badges

Good bye urfave/cli

Publish v2

Merge pull request #25 from otiai10/develop

Relax go version

Merge pull request #21 from otiai10/develop

v2

Merge pull request #19 from otiai10/AyWa-master

Ay wa master

Merge pull request #10 from otiai10/feature/trusted-tags

Feature/trusted tags

Merge pull request #8 from go-u/patch_is_image_method

Support "og:image:url" property

Clean up dependencies

See also otiai10/copy#12