After completing the steps, your display exec should be added to this WebSphere directory:
IBM\WebSphere\AppServer\profiles\<productline>\installedApps\<CellName>\BPM-PDL.ear\
bpm.war\htmlinbasket\inbasket\execs
You should be able to navigate directly to the display exec you loaded when you access the URL, for example, http://<lsfserver>:<lsfport>/bpm/htmlinbasket/inbasket/execs/recsum.htm