To track your shipment using URL parameter in WPCargo plugin is very simple just by adding URL parameter “wpcargo_tracking_number” accompanied by your shipment number.

Sample : www.mydomain.com/trackpage/?wpcargo_tracking_number=MYTRACKING123456

Note: 

trackpage – is a page where you added your track and trace shortcode either “wpcargo_trackresults” or “wpcargo_trackform“

Note: You have to enable tracking using URL parameter using the codes HERE