Added to the README

Author: ncadou

README.md

@@ -6,10 +6,23 @@ Scrape using Selenium webdriver.
 Installation
 =============
 
-For now, nothing's on pypi, but this should work:
+For now it's not on pypi, but this should work:
 
     pip install https://github.com/sosign/scrapy-webdriver/archive/master.zip
 
+Or something like this, in setup.py:
+
+    setup(
+        install_requires=[
+            'scrapy_webdriver',
+            ...,
+        ],
+        dependency_links=[
+            'https://github.com/sosign/scrapy-webdriver/archive/master.zip#egg=scrapy_webdriver',
+        ],
+        ...,
+        )
+
 Configuration
 =============
 
@@ -31,7 +44,12 @@ Usage
 
 In order to have webdriver handle your downloads, use the provided
 class `scrapy_webdriver.http.WebdriverRequest` in place of the stock scrapy
-`Request`.
+`Request`, like so:
+
+    from scrapy_webdriver.http import WebdriverRequest
+    yield WebdriverRequest('http://www.example.com')
+
+Parameters not supported (yet?) are: `method`, `body`, `headers`, `cookies`.
 
 Hacking
 =======

scrapy_webdriver/http.py

@@ -16,7 +16,7 @@ def replace(self, *args, **kwargs):
 
 
 class WebdriverInPageRequest(WebdriverRequest):
-    """A Request that handles in-page webdriver actions."""
+    """A Request that handles in-page webdriver actions (action chains)."""
     def __init__(self, response, actions=None, **kwargs):
         kwargs.setdefault('manager', response.request.manager)
         url = kwargs.pop('url', response.request.url)