Hacking ReactPSN doubt

[camurso_]

Hello guys,
I need your help.
I softmoded my PS3 yesterday and can play games using multiman and hen.
Now, I tryed using ReactPSN and found out that I need to Run ReactPSN on my main account everytime I want to play any game I Installed.
I thought I only needed to Run ReactPSN once in order for it to be always activated...
What did I do wrong?

Thank you