New Features:
* "-f" forces Firewall Rules to block leakage, if tunnel breaks (Experimental!) . uses iptables to block all traffic to other interfaces except internal traffic and traffic to the specific ip address of the openvpn server you are trying to connect to.
* install script with "install.sh".
* "-kf" clears iptables rules and kills any openvpn processes.
* "-d" now displays server that are not (yet) shown on the nordVPN's site yet but their openvpn files exist.
Improvements:
* now uses "--redirect-gateway" switch for openvpn to force traffic through the tunnel.
* "-b" () now utilises openvpn's "----daemon" switch
* A description added to "-h"
* Shows help when no other argument is given.
* Improved instructions in README.md