Per Adobe's instructions I am supposed to execute what you see below. This looks like a command you would run from a command line. I am running apache on my windows machine, php is installed and working but I don't believe I can run this as a command from the windows command prompt? I am just not sure how to execute what you see beow.
I tried placing it into a php page which didn't work. Any help is appreciated
php demo.php https://secure.echosign.com/services/EchoSignDocumentService16?wsdl