public class CheckForNig {
public static void main(String[] args) throws InterruptedException {
String message = "g e r N i g ";
while (true) {
for (int i = 0; i < message.length(); i++) {
clearConsole();
System.out.println(message.substring(i) + message.substring(0, i));
Thread.sleep(200);
}
}
}

private static void clearConsole() {
try {
final String os = System.getProperty("os.name");
if (os.contains("Windows")) {
new ProcessBuilder("cmd", "/c", "cls").inheritIO().start().waitFor();
} else {
System.out.print("\033[H\033[2J");
System.out.flush();
}
} catch (final Exception e) {
throw new IllegalArgumentException("What?");
}
}
}