public class Login {
    public static void main(String[] args) {
        String url = "https://www.baidu.com/";

        Map<String, Object> prefs = new HashMap<String, Object>();
        prefs.put("profile.default_content_setting_values.notifications", 2);
        ChromeOptions options = new ChromeOptions();
        options.setExperimentalOption("prefs", prefs);
        WebDriver driver = new ChromeDriver(options);
    }
}