Click the start file to run the program, you will get a report file inside the files folder when done,
this file should hold your ip address infomation, you can connect to your server using the local ip and your friends should use the
public ip

the gateway is the ip address of your router, if you use this in your browser you should get a popup menu with login and password, 
most routers are admin/admin  for both, but some are no password and others have the login details on the router somewhere.

other infomation will show if you have already unblocked your ports using this program.

This program will only unblock windows firewalls ports and some router ports, but not all are compatable,
also in windows 10 you need to untic the Blocks all incoming connections, including those in the list of allowed, 
this option is under Public Network, under Windows Security

you can find a settings.bat file in the files folder
this is where you can change your port for your server

set port=4255  is the defult, to change just replace the 4255 with the port you need, but remember if you change this port you also need to edit the RW server.properties file port setting


Error No IGD UPnP Device found on the network !  <------- means a non compatible connection, your router may not support UPnP
