Updated command signature

src/Bot/Commands/Gimme.php

@@ -11,7 +11,7 @@ class Gimme implements Command
 {
     use HasSignature;
 
-    public $signature = "gimme {what: What to give you. Can be a cat pic!} {quantity: How many cat pictures do you want?}";
+    public $signature = "gimme {thing: What to give you} {quantity: How many cat pictures}";
 
 
     private $cats;
@@ -29,7 +29,7 @@ class Gimme implements Command
             throw new Exception('Sorry, but I can\'t send you more than 25 cat pictures at a time. What a cat lover!');   
         }
 
-        switch($parameters['what']) {
+        switch($parameters['thing']) {
 
             case "cat":
                 
@@ -37,7 +37,7 @@ class Gimme implements Command
                 try 
                 {
                     // Many pictures will return a list of pictures, separated by new lines
-                    return $this->cats->getCatPicture($parameters['quantity'], "small");
+                    return $this->cats->getCatPicture($parameters['what'], "small");
                 } 
                 catch (Exception $ex)
                 {