Using QUERY_STRING on CI4

How can I make CI 4 to use URLs like this:

http://mysite.com/index.php?page=home
http://mysite.com/index.php?page=mail
http://mysite.com/index.php?page=register
http://mysite.com/admin/index.php?page=users
http://mysite.com/admin/index.php?page=permissions
http://mysite.com/admin/index.php?page=permissions&c=1&t=5

I've tried setting on app/Config/App.php the following:

PHP Code:

public $uriProtocol = 'QUERY_STRING'; 


But I was not able to make this work. The url structure is not the same as CI 3

Before you could do something like this

http://mysite.com?c=controller&m=method&param1=x&param2=y

Is there any way to do this?