Update README.md

Author: tilkinsc

README.md

@@ -1,7 +1,7 @@
 # Lua.NET
 C# .NET Core 6.0 Lua bindings and helper functions
 
-Example Usage:
+Example Usage Lua5.4.4:
 ```C#
 namespace LuaNET;
 
@@ -38,3 +38,39 @@ class Project
 }
 ```
 
+Example Usage LuaJIT:
+```C#
+namespace LuaNET;
+
+using static LuaJIT.Lua;
+
+class Project
+{
+	
+	public static int lfunc(IntPtr L)
+	{
+		lua_getglobal(L, "print");
+		lua_pushstring(L, "lol");
+		lua_pcall(L, 1, 0, 0);
+		return 0;
+	}
+	
+	public static void Main(String[] args)
+	{
+		
+		IntPtr L = luaL_newstate();
+		if (L == IntPtr.Zero)
+		{
+			Console.WriteLine("Unable to create context!");
+		}
+		luaL_openlibs(L);
+		lua_pushcfunction(L, lfunc);
+		Console.WriteLine(lua_pcall(L, 0, 0, 0));
+		lua_close(L);
+		
+		Console.WriteLine("Success");
+		
+	}
+	
+}
+```