1. Install javafx-sdk-11.0.2 or greater

2. Run using this command (make appropriate changes as per javafx-sdk version). For example: java --module-path "C:\Program Files\Java\javafx-sdk-11.0.2\lib" --add-modules=javafx.controls,javafx.fxml -jar DataProtectionToolFinalVersion.jar

3. Path to the jar file: out -> artifacts -> DataProtectionToolFinalVersion_jar.

4. If you are using javafx-sdk-11.0.2 only and it is installed in path "C:\Program Files\Java" then, to run the jar file, double click on cmd file or manually type the command from the .cmd file.

java version 11.0.2 or greater java-fx 11.0.2