bprestore usage required

Hi

I was searching bprestore command usage in NBU 7.1 but couldn't understand from few forum discussions. It will be great helpful to know the usage of the command for the following details,

Master server Name: Master

Cient name : Client

File Name: testfile

Source path: /var/test1

destination: /var/test2

Date: 01/08/2015

Please let me know if anyother information is required to prerform the restore?