README.md in slack-smart-bot-1.3.1 vs README.md in slack-smart-bot-1.4.0

@@ -45,11 +45,10 @@
 
 settings = {
     # the channel that will act like the master channel, main channel
     master_channel: 'my_master_channel',
     masters: ["mario"], #names of the master users
-    nick: 'smart-bot', # the smart bot name
     token: 'xxxxxxxxxxxxxxxxxx' # the API Slack token
 }
 
 puts "Connecting #{settings.inspect}"
 SlackSmartBot.new(settings).listen
@@ -284,16 +283,16 @@
 `ES4799209592433480943244`  
 `ES8888795057132445752702`  
 
 In case you want to use a shortcut as a inline shortcut inside a command you can do it by adding a $:
 Example:
->**_Peter>_** `!add shortcut cust1: 3488823-1233`
+>**_Peter>_** `!add shortcut cust1: 3488823-1233`  
 >**_Smart-Bot>_** `shortcut added`  
->**_Peter>_** `!add shortcut cust2: 1111555-6688`
+>**_Peter>_** `!add shortcut cust2: 1111555-6688`  
 >**_Smart-Bot>_** `shortcut added`  
 >**_Peter>_** `!run tests $cust1`  
 >**_Smart-Bot>_** `Running tests for customers 3488823-1233`  
->**_Peter>_** `!run tests $cust1 $cust2`
+>**_Peter>_** `!run tests $cust1 $cust2`  
 >**_Smart-Bot>_** `Running tests for customers 3488823-1233 1111555-6688`  
 
 To see available shortcuts: **_`see shortcuts`_** and to delete a particular shortcut: **_`delete shortcut NAME`_**
 
 ### Routines