src/main/java/com/github/ricksbrown/cowsay/Cowsay.java
public static void main(final String[] args) {
		CowsayCli.addCowthinkOption();
		String cowsay = say(args);
		if (cowsay != null && cowsay.length() > 0) {
			System.out.println(cowsay);
		}
	}
public static void main(final String[] args) {
		CowsayCli.addCowthinkOption();
		String cowsay = say(args);
		if (cowsay != null && cowsay.length() > 0) {
			System.out.println(cowsay);
		}
	}
Will cowsay (or cowthink if the --cowthink flag is set)
@param args the command line arguments