Updated example README

example/README.md

@@ -2,9 +2,9 @@
 
 This folder contains a simple toolbox with a test block. It can be used as starting point to create a new toolbox based on the machinery provided by BlockFactory.
 
-It is also the result of the tutorial [Toolbox Example](https://robotology.github.io/wb-toolbox/mkdocs/create_new_library/).
+It is also the result of the tutorial [Toolbox Example](https://robotology.github.io/blockfactory/mkdocs/create_new_library/).
 
-### Instructions
+### Build the example
 
 Execute the following commands to build the example:
 
@@ -16,13 +16,14 @@ cmake ..
 cmake --build .
 ```
 
-On a Linux distribution, you can test the Toolbox Example library as follows:
+### Configure the environment
 
-```bash
-cd example/
-export LD_LIBRARY_PATH=$(pwd)/build:$LD_LIBRARY_PATH
-export MATLABPATH=$(pwd)/matlab:$MATLABPATH
-matlab
-```
+Add the absolute path of the `build` directory to the `BLOCKFACTORY_PLUGIN_PATH` environment variable.
+
+### Open Simulink
+
+Launch Matlab, make the `matlab/` folder of this example the current directory, and then open the `Model.mdl` file.
+
+You should see the following Simulink model:
 
-Finally, open the `Model.mdl` file and run it. 
+![Model.mdl](/doc/mkdocs/data/images/TestSimulinkModelWithMask.png)