README.md in greenjaguar-0.0.3 vs README.md in greenjaguar-0.0.4

@@ -43,11 +43,11 @@
   include Greenjaguar
 
   def your_method
     # Build retry policy
     @policy = build_policy do
-        retry_times 10
+        times 10
         with_strategy :exponential_backoff
         measure_time_in :ms
         only_on_exceptions [Net::HTTPError]
     end
 
@@ -60,9 +60,26 @@
 ```
 In the above example your code block is passed to Greenjaguar which executes it 11 times
 (first call + 10 retry attempts, in case of failures).
 If all calls fail, the last exception is raised. Retry happens only if the error raised is of the
 specified type.
+
+## Available Options explained
+- times: Number of retry attempts
+- with_strategy: Retry Strategy to use. Greenjaguar currently supports following
+    - exponential_backoff: wait times after each failed retry will increase exponentially. This is the standard
+     used in most of the industry's retry policies.
+    - fibonacci: wait times increase in fibonacci series.
+    - fixed_interval: wait times between retries are fixed.
+    - random: wait times are randomly selected between 0 to 5 secs.
+  Skip this option if you want immediate retries.
+- measure_time_in: wait times can be in either sec or ms.
+- only_on_exceptions: Provide the Exception Types for which Greenjaguar should retry. Default is all.
+- fail_silently: Will fail silently without raising any exceptions after all retries fail.
+- never_give_up: Retry will continue indefinitely or until there is success.
+- timeout_after: Set a timeout period after which Greenjaguar should quit and just raise the exception.
+
+Refer spec/greenjaguar_spec.rb to se examples of using the options.
 
 ## Issues
 
 1. Need more tests.
 2. Need logo.