Update README.md

Seng-Jik · web-flow · commit afd8cad78a00 · 2021-11-18T22:02:14.000+08:00
diff --git a/README.md b/README.md
@@ -67,7 +67,7 @@ dotnet tool install -g YukimiScript.CommandLineTool
 ### 在.NET项目中引用YukimiScript Parser
 
 ```shell
-dotnet add reference YukimiScript.Parser
+dotnet add package YukimiScript.Parser
 ```
 
 
