update readme

Author: WhatTheBlock

README.md

@@ -14,6 +14,10 @@ This project will be discontinued soon.
 
 Player in this single-player game have no health points.
 
+I have uploaded a tutorial video. For language issues, please ask others to help translate.
+
+[https://www.youtube.com/watch?v=Rly7AVPOncQ](https://www.youtube.com/watch?v=Rly7AVPOncQ)
+
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 <img src="/icons/windows-11.svg">　<b>Windows 11：</b>

README_zh-TW.md

@@ -3,7 +3,9 @@
 
 ### 📣 近況更新
 
-此專案即將停止更新
+此專案即將停止更新<br>
+
+[Windows系統精簡教學](https://www.youtube.com/watch?v=Rly7AVPOncQ)
 
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