Update README.md

README.md

@@ -136,7 +136,15 @@ If the file is generated without any errors you can now include this file inside
 To call your vasm routine all you must do is pass the label name as a template param...
 
 ```cpp
+#include <iostream>
+#include "test.hpp"
+
+int main()
+{
     // note, the header file generates an enum call "calls", inside of this enum will be an entry with the same name as your label!
     // note, the second template param is the return type...
 	const auto hello = vm::call< vm::calls::get_hello, vm::u64 >();
+	const auto world = vm::call< vm::calls::get_world, vm::u64 >();
+	std::printf( "> %s %s\n", ( char * )&hello, (char*)&world );
+}
 ```