Hello hiden,
I'm very sorry for response time. For caching follows these steps, please:
1) Choose categories which you want to cache. You can choose category page (product list) on tab "Categories", product details choose on tab "Products'. After checking selected categories push orange button "Save Configuration"
2) Go to tab "Url" with grid of pages. Push orange button "Synchronize". There will be copy url of requested pages to M-Turbo grid. Now, you see which pages can be or are being cached.
3) Now, you can cache (download) these pages. You can either choose few pages and push "Cache selected page" or you can go on tab "Actions" and there push button "Cache all pages". Information page will be appeared in new tab in your web browser. You can see progress of downloading selected pages.
M-Turbo would automatically synchronize and download page during adding, editing new product or categories. However, you may check it time by time.
I hope that it help you. If you have some question or problem, contact us, please. We are ready to help you.
Best Regards,
jich