I can't scan with stockcharts because I don't have a subscription. If I did I would try to help.
I may be able to write something with my Metastock but I don't "store" much data on my hard drive...I use the "on demand" feature. I keep about 600 various stocks and indices on an exterior drive and I can look into scanning it somehow.
I do have some pretty good stuff that tells me what is good and what isn't but the only way for me to not be at it 24/7 is to pick the few good ones I see and run them through my "stuff"