Updated Working for Web (HTML5) (markdown)

Working-for-Web-(HTML5).md

@@ -154,7 +154,7 @@ endif ()
 
 ## 3. Build examples for the web
 
-At this point, if you optionally want to compile the provided examples for the web, there is another Makefile to configure. Make sure all paths to emscripten installation (`EMSDK_PATH`) and emscripten required tools (Clang, Python, Node) are correctly configured on `raylib/examples/Makefile`, you must verify [these lines](https://github.com/raysan5/raylib/blob/master/examples/Makefile#L134).
+At this point, if you _(optionally)_ want to compile the provided examples for the web, there is another Makefile to configure. Make sure all paths to emscripten installation (`EMSDK_PATH`) and emscripten required tools (Clang, Python, Node) are correctly configured on `raylib/examples/Makefile`, you must verify [these lines](https://github.com/raysan5/raylib/blob/master/examples/Makefile#L134).
 
 #### For Windows users :