comodo firewall manual loading

Hi
a friend of mine has a notebook and she is seldon on internet , she asked me if she can run comodo firewall on demand , she means only when she is on the net

so
i set the service manual
and a create a bat file

net start cmdagent
cd\
cd C:\Programs\COMODO\COMODO Internet Security\
cfp.exe -h 

i guess could be good,couldn’t be?

i told her better have always in memory
but she wants her notepad , more light as possible

thanks