This extension is not more maintained. Try to see Phoca Cart extension instead - e-commerce solution for Joomla! CMS. (See demo)
Enable the module in Module Manager. You can set the following parameters:
- Number of Colums - Set number of columns
- Display Image:
- No - no image will be displayed next to category name
- Yes (Category) - folder icon will be displayed next to category name
- Yes (Thumbnail) - thumbnail (made by user in VM category) will be displayed next to category name
- Enable Cache - Enable or disable cache
- Module Class Suffix - CSS Class of module
- Menu Class Suffix - CSS Class of menu.