README.md: Add coffee command outputs

Author: userzimmermann

README.md

@@ -97,6 +97,12 @@ Just install the Node.js package:
 >>> nodely.install('coffee-script')
 ```
 
+```
+npm http GET https://registry.npmjs.org/coffee-script
+npm http 304 https://registry.npmjs.org/coffee-script
+[email protected] node_modules\coffee-script
+```
+
 
 It provides the `coffee` executable. If you want to know its absolute path:
 
@@ -120,6 +126,10 @@ And if you want to run it, for example with the `--version` flag:
 0
 ```
 
+```
+CoffeeScript version 1.12.7
+```
+
 
 
 For the case that you want to get rid of the package again,
@@ -201,3 +211,6 @@ and can also be called directly instead of using its `.call` method:
 0
 ```
 
+```
+CoffeeScript version 1.12.7
+```