Link to external code browser

[ruediger]

I'd like to be able to start an external code browser with some commandline arguments, including the currently selected symbol name and/or associated file, if specified. This would be easily possible with e.g. sourceinsight:
Insight3.exe -i -f symbolname

Ideally, I would like to select a symbol e.g. in a diagram, and start the code browser from the contect menu.
It would also be somehow acceptable to insert a hyperlink with the complete commandline, including the fixed symbol name :-( (currently links with arguments are not execued at all).
For me it seems to be impossible with standard means provided by EA (excluding extensions that need writing DLLs or similar).
Thanks!