README.md in fluent-plugin-twilio-0.0.1 vs README.md in fluent-plugin-twilio-0.0.2

@@ -4,17 +4,17 @@
 ## Overview
 Fluentd Output plugin to make a call with twilio.
 
 ## Installation
 
-### native gem
+install with gem or fluent-gem command as:
+
 `````
+### system installed gem
 gem install fluent-plugin-twilio
-`````
 
-### td-agent gem
-`````
+### td-agent bundled gem
 /usr/lib64/fluent/ruby/bin/fluent-gem install fluent-plugin-twilio
 `````
 
 ## Configuration
 
@@ -33,14 +33,24 @@
   port 8888
 </source>
 
 <match notify.call>
   type twilio
-  account_sid     TWILIO_ACCOUNT_SID  # Required
-  auth_token      TWILIO_AUTH_TOKEN   # Required
-  from_number     [phone]        # Required with country code
-  default_number  090-1234-5678       # Optional
+
+  # Set account Sid and Token from twilio.com/user/account
+  account_sid     TWILIO_ACCOUNT_SID           # Required
+  auth_token      TWILIO_AUTH_TOKEN            # Required
+
+  # Set caller ID with country code
+  from_number     [phone]                 # Required
+
+  # Set defaults of making outbound call.
+  # To call multiple phone at the same time, list them with comma like below.
+  default_number  [phone],[phone]  # Optional
+
+  # Set log level to prevent info error for Fluentd v0.10.43 or later.
+  log_level       warn
 </match>
 `````
 
 ### Quick Test
 `````
@@ -53,9 +63,13 @@
 
 ## Backend Service
 
 * Twilio https://www.twilio.com/
 * Twilio Japan http://twilio.kddi-web.com/
+
+## Blog Articles
+
+* http://y-ken.hatenablog.com/entry/fluent-plugin-twilio-has-released
 
 ## TODO
 Pull requests are very welcome!!
 
 ## Copyright