Update README.md

README.md

 # Setup ProtocolBuffer and GRPC
 This repository contains a simple example that enables you to test the environment for **ProtocolBuffer** and **GRPC**.
 
-* You can import the project directly from a **V**ersion **C**ontrol **S**ystem, by providing the following URL: 
+* You can import the project directly from a *Version Control System*, by providing the following URL: 
 https://ewserver.di.unimi.it/gitlab/riccardopresotto/setup_grpc.git
 
 <img src = './assets/img_1.png'>
@@ -9,11 +9,8 @@ https://ewserver.di.unimi.it/gitlab/riccardopresotto/setup_grpc.git
 * Otherwise, take care to import the project as a Gradle Project
 
 * Compile the .proto files: 
-	1.  Open the terminal of the IntelliJ IDE
-	2. Run the following command:
-		* **Windows**: *gradlew build*
-		* **MacOS/Linux**: *./gradlew build*
-	3. Check if some files have been generated in the directory *setup_grpc/build/generated/source/proto/main/java*
+	1. Select from the menu bar **Build** -> **Rebuild Project**
+	2. Check if some files have been generated in the directory *setup_grpc/build/generated/source/proto/main/java*
 
 * The testing files are located in the directory: *setup_grpc/src/main/java/researcher*