What is the replacement for deprecated code startActivityForResult in android studio? Is it an error?

Question

I am writing code to show the result of one activity in another I have to use startActivityForResult command but android studio is showing it as deprecated What should I do? Is it something which can effect my code or is it ignorable?

    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

       
        FloatingActionButton addDetailsButton = findViewById(R.id.addButton);
        addDetailsButton.setOnClickListener(view -> {
            Intent intent = new Intent(MainActivity.this, addActivity.class);
          
            startActivityForResult(intent,REQUEST_DETAILS_CODE);
        });```