No documentation regarding IG_COOKIE

[caffo]

Routes

/instagram/2/

Full routes

/instagram/2/user/stefaniejoosten

Related documentation

https://docs.rsshub.app/install#route-specific-configurations

What is expected?

There's no information about what should be defined as IG_COOKIE. Which cookie? Instagram sessions sets many cookies.

What is actually happening?

IG_COOKIE isn't configurable without this information.

Deployment information

RSSHub demo (https://rsshub.app)

Deployment information (for self-hosted)

No response

Additional info

As expected, trying to use `/instagram/2/` throws an error:


throw Error('Instagram RSS is disabled due to the lack of <a href="https://docs.rsshub.app/install/#pei-zhi-bu-fen-rss-mo-kuai-pei-zhi">relevant config</a>')

This is not a code issue. It's a lack of documentation issue.

### This is not a duplicated issue

- [X] I have searched [existing issues](https://github.com/DIYgod/RSSHub/issues) to ensure this bug has not already been reported

[github-actions]

Searching for maintainers:

• /instagram/2/: Route not found

To maintainers: if you are not willing to be disturbed, list your username in scripts/workflow/test-issue/call-maintainer.js. In this way, your username will be wrapped in an inline code block when tagged so you will not be notified.

如果所有路由都无法匹配，issue 将会被自动关闭。如果 issue 和路由无关，请使用 NOROUTE 关键词，或者留下评论。我们会重新审核。
If all routes can not be found, the issue will be closed automatically. Please use NOROUTE for a route-irrelevant issue or leave a comment if it is a mistake.