problem with idm and nis 2012

first i am so sorry for my bad English language.


i send a photo for you.of my idm program, you can see in this program i put navw32.exe for scan my downloads.
and you can see in : command line parameter: [File] /s

so the problem is every time i download something (mp3.flv.mp4) norton start scanning, i want norton do not scan files like this.

how i can say to idm do not use norton (navw32.exe) for some files?any order?any command?

maybe i should do/write something in command line parameter but i don't know.


thank you

 

idm.jpg