message: feature: add note on how to exit if running in non-terminal
  Addition to adds an extra message so users know how to exit in this scenario.
diff: @@ -282,6 +282,7 @@ pub fn check_if_terminal() {
  eprintln!(
  "Warning: bottom is not being output to a terminal. Things might not work properly."
  );
  + eprintln!("If you're stuck, press 'q' or 'Ctrl-c' to quit the program.");
  stderr().flush().unwrap();
  thread::sleep(Duration::from_secs(1));
  }
  