Fix Typo in README.md

[MonkeyKing44]

Pull Request Title: Fix Typo in README.md

Summary:

This pull request fixes a typo in the README.md file:

• Corrected the misspelling of "with" in the websocket_terminate function's io:format call.

Changes Made:

• README.md:
  • Fixed the typo "wih" to "with" in the websocket_terminate function.

Files Changed:

• README.md

Testing:

• No functionality changes, just corrected the documentation text.

Additional Notes:

• This is a documentation-only change and does not affect the functionality of the code.