How do Use the Data Loader from the Command Line
How do Use the Data Loader from the Command Line?
An automated Data Loader makes it easy to
load new data on a scheduled basis (daily, weekly, monthly or etc,.);
extract all my critical data on a regular basis; or
load a set of sample data with one double-click, prior to conducting a demo or training.
How do Use it:
To understand the process and Implement,
Please use the PDF from developer.force.com.