React usestate parameters

function ReactHookExample(props) {
    const [count, setCount] = useState(0);
  
    useEffect(() => {
      document.title = `You clicked ${count} times`;
    });

    return (
      <div>
        <p>You clicked {count} times</p>
        <button onClick={() => setCount(count + 1)}>
          Click me
        </button>
      </div>
    );
  }