> How to pass link or shortcut to winhttrack from internet explorer?> 
> How to register winhttrackiebar.dll manually so it will work with IE?> 
> It is possible to click on or excute the htttrack file in Window Explorer
and it will update without further intervention?
You can launch an HTTrack project from Explorer by double-clicking a .whtt
file.  You still have to manually click through to the end to begin though. 
As far as I know, the only way to skip those steps is to write a command line
version with a batch file.