docs: function moveCursorRelative(stream, dx, dy) {
    if (dx < 0) {
      stream.write('\x1b[' + (-dx) + 'D');
    } else if (dx > 0) {
      stream.write('\x1b[' + dx + 'C');
    }
  
    if (dy < 0) {
      stream.write('\x1b[' + (-dy) + 'A');
    } else if (dy > 0) {
      stream.write('\x1b[' + dy + 'B');
    }
  }