Please tell me how to set the parameters about:config

[StasToken]

Hello I have this code:

require_once(dirname(__FILE__) . '/vendor/autoload.php');
require_once(dirname(__FILE__) . '/PHPWebDriver/WebDriver.php');
require_once(dirname(__FILE__) . '/PHPWebDriver/WebDriverFirefoxProfile.php');
 
$driver = new PHPWebDriver_WebDriver();
$profile = new PHPWebDriver_WebDriverFirefoxProfile('/tmp/1.zip');
$session = $driver->session('firefox', array(), array(), $browser_profile=$profile);
$session->open("example.com");
$session->close();

How do I add ( install ) the value in about:config
I'm a classic php web driver did so
$profile = new \Facebook\WebDriver\Firefox\FirefoxProfile(); $profile->setPreference('geo.enabled', false); $profile->setPreference('network.proxy.socks_remote_dns', false); $profile->setPreference('permissions.default.image', 0);

How do you not tell me?