No Web browser or any other program can control the firewall.If it could, that would completely bypass the security of the firewall.
The following instructions are from the AVG 8.0 Technical FAQ: Editing or deleting current rule See also Configuring CA Internet Security Suite (Firefox Support) For CA Internet Security 2007-2008, see the instructions for CA Personal Firewall, below.If you need more help configuring the Comodo Firewall component to work with your Mozilla application, visit Comodo Support.For details on configuring Comodo Internet Security to work with Firefox, see Configuring Comodo Internet Security (Firefox Support) .If you need more help, contact CA technical support.The CA (Computer Associates) Personal Firewall was formerly known as "e Trust Personal Firewall".A personal firewall (e.g., the Norton firewall and Zone Alarm) is a security program that controls access to the Internet.
The firewall may be a freestanding program, or it may be part of an Internet security package.
If you need more help, see Configuring Comodo Firewall Pro (Firefox Support) or visit Comodo Support.
Network Security Policy", as shown in this Comodo forum topic.
For more information see these Mc Afee support documents: The Symantec support site for Norton products offers extensive resources, including the Auto Fix Tool for home users and a FAQ page. Important: Even after all Norton products are uninstalled, a driver or kernel service (e.g., SYMTDI) can be left behind that blocks Internet access.
  The Enum Process tool can be used to detect all firewall processes and servies.
 Comodo Firewall is no longer offered for download as a standalone application.