First steps
1. You can start with Import, navigate to WC Contour->Settings->Import, wait until loading completes and click ‘View Builder’:

2. Or navigate to WC Contour->Builder and follow steps, described in Builder Section.
After that you will get a shortcode :

Use it on any Page Builder:

or via code:
PHP
<?php echo do_shortcode('\[\wccon-builder id="33" title="Computer"\]\'); //without slashes ?>