rshinybot 1.5 problem help

I installed the custom and rshinybot 1.5 but I have a problem : I put it to make lights , the lights makes them but it takes a lot to take them ... often freezes , for example, to take a small light took ten minutes from 19:20 to 19:32 how to solve ?

could be a problem of your pc / connection and still considers the lag of the same game, or else you can be yourself that you could not set in the right way the script