1) make a copy of your server.bat/server.sh file (OS dependent) and rename to server2.bat/server2.sh
2) make a copy of config/servercommandline.txt and rename it to servercommandline2.txt
3) edit server2.bat/server2.sh and change where it says servercommandline.txt to servercommandline2.txt
4) now edit servercommandline.txt with values for server1 (ie ip addy, port and such), then edit servercommandline2 with the values for server2.
5) run server.bat/server.sh for server1 and server2.bat/server2.sh to run server2.
you can even specify a different password list for each server by changing the relevent part of servercommandline.txt config and making a copy of the serverpwd.cfg file.
2) make a copy of config/servercommandline.txt and rename it to servercommandline2.txt
3) edit server2.bat/server2.sh and change where it says servercommandline.txt to servercommandline2.txt
4) now edit servercommandline.txt with values for server1 (ie ip addy, port and such), then edit servercommandline2 with the values for server2.
5) run server.bat/server.sh for server1 and server2.bat/server2.sh to run server2.
you can even specify a different password list for each server by changing the relevent part of servercommandline.txt config and making a copy of the serverpwd.cfg file.