diff --git a/README.md b/README.md
index 4f50cea..a034fb0 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,4 @@
+
 Python client for Testdroid Cloud APIv2
 =======================================
 
@@ -31,11 +32,13 @@ Module
 
 You can use this class as a command line utility or import it to your own code.
 
+There are two methods of authentication, email and password or api key. The prefered approach is using api key as in examle below.
+
 Example:
 
 ```python
 >>> from testdroid import Testdroid
->>> testdroid = Testdroid(username="admin@localhost", password="admin", url="http://localhost:9080/testdroid-cloud")
+>>> testdroid = Testdroid(apikey="<your api key>")
 >>> testdroid.get_test_run(1233, 12345)
 {u'displayName': u'Test Run 1', u'logZipState': u'BLANK', u'screenshotZipState': u'BLANK', u'projectId': 12340, u'number': 1, u'successRatio': 0.814815, u'createTime': 1393595647000, u'executionRatio': 1.0, u'state': u'FINISHED', u'startedByDisplayName': u'John Doe', u'id': 10} 
 ```
@@ -56,7 +59,7 @@ Set up sandbox
 
 Build example
 
-`python setup.py clean && python setup.py sdist && pip install -U dist/testdroid-0.1.7.tar.gz`
+`python setup.py clean && python setup.py sdist && pip install -U dist/testdroid-<latest version>.tar.gz`
 
 Usage