[Freeswitch-users] How do I originiate new session from within LUA script?

Hello all, According to wiki: http://wiki.freeswitch.org/wiki/Mod_lua#session:originate I can use: "session:originate" command in LUA script to originate new session, but I can't understand how should I do it and can't find any example how I use this command. Can you help, guys? Thanks, Dmitry.