Add instructions for unloading interop.

README.md

@@ -33,7 +33,7 @@ cmake -S . -B build
 cmake --build build --config Debug
 ```
 
-The target architecture of the shared library must match the architecture of the DIRECT client you are using. For example, if you are using host.exe for 32-bit Windows, then you must configure for x86 by using CMake argument `-A Win32`. If configuring on Windows, it is recommended that you statically link against MSVC runtime using `-D CMAKE_MSVC_RUNTIME_LIBRARY=MultiThreaded` to prevent the user from having to install the Visual C++ runtime separately.
+The target architecture of the shared library must match the architecture of the DIRECT client you are using. For example, if you are using host.exe for 32-bit Windows, then you must configure for x86 by using CMake argument `-A Win32`. If configuring on Windows, it is recommended that you statically link against MSVC runtime using `-D CMAKE_MSVC_RUNTIME_LIBRARY=MultiThreaded` to prevent the user from having to install the Visual C++ runtime separately. To build on macOS, using Xcode, supply the `-G Xcode` argument.
 
 ### Setup Instructions
 
@@ -44,12 +44,16 @@ First copy the shared library to the directory where you intended to load it fro
 If you intend to use the interop with-in JavaScript use the following steps:
 
 1. Copy `Simple.js` and `SimpleExample.js` from the `js` directory to a directory in your skin called `src/interop`.
-2. Load the example code and interop using `app.loadInterop`:
+2. Load the example code and interop in `/src/App.jsx` using `app.loadInterop`:
     ```js
-    require("./interop/SimpleExample");
+    import "./interop/SimpleExample";
 
-    const simplePath = "{moduleAppDirectory}{libraryPrefix}simple.{libraryExtension}";
-    app.loadInterop("simple", app.expandString(simplePath));
+    const simplePath = app.expandString("{moduleAppDirectory}{libraryPrefix}simple.{libraryExtension}");
+    app.loadInterop("simple", simplePath);
     ```
+3. Call `app.unloadInterop` before `skinWindow.close()` in `src/App.jsx`:
+    ```js
+    app.unloadInterop("simple", simplePath);
+    ``` 
 3. Run `host` application with `--devtools --disablesecurity` (during production if you sign the dll you won't need this).
 4. If it integrated properly, you will see the following lines in console window. <br/><img src="screenshots/console.png">