This is a cool and simple extension.
How it works?
* First select the program to launch from Tools/Add-ons/Extensions/RunWith/Options.
* Select a text in the web document you are viewing.
* Right click and, in the context menu, click on RunWith.
* The program will be executed with the selected text given to the program as a command line parameter.
What this is for?
I have developed this extension for my own needs and I am now sharing this with whoever wants.
It is intended to those developers or semi-developers who write scripts to make their life easier.
By itself this extension does not do anything, but with the appropriate batch, vbs or other script of all kinds, it can do everything.