jill/src/main/java/io/github/agentsoz/jill/Program.java
static void pauseForUserInput() {
    System.out.println("Press the Enter/Return key to continue..");
    Scanner in = new Scanner(System.in);
    in.nextLine();
    in.close();
  }
static void pauseForUserInput() {
    System.out.println("Press the Enter/Return key to continue..");
    Scanner in = new Scanner(System.in);
    in.nextLine();
    in.close();
  }
Waits for user to press a key before continuing. Useful for connecting to a profiler