diff --git a/README.md b/README.md
index 220a9c6..7baddbc 100644
--- a/README.md
+++ b/README.md
@@ -33,21 +33,23 @@ File size. ("small", "med", "full").
 ```javascript
 var thecatapi = require('thecatapi-helper')
 
+
 // just an simple link with no api, no argument
-var simple_link = thecatapi.linkbuilder();
-console.log(simple_link);
+var simpleLink = thecatapi.linkbuilder()
+console.log(simpleLink)
 
 // with category and api
-var normal_link = thecatapi.linkbuilder('caturday','MTM1MDM1');
-console.log(normal_link);
+var normalLink = thecatapi.linkbuilder('caturday', 'MTM1MDM1')
+console.log(normalLink)
 
 // link with category, api, file type ,size,
-var very_customize_link1 = thecatapi.linkbuilder('caturday','MTM1MDM1','jpg','full');
-var very_customize_link2 = thecatapi.linkbuilder('caturday','MTM1MDM1','png','med');
-var very_customize_link3 = thecatapi.linkbuilder('caturday','MTM1MDM1','gif','small');
-console.log(very_customize_link1);
-console.log(very_customize_link2);
-console.log(very_customize_link3);
+var customizeLink1 = thecatapi.linkbuilder('caturday', 'MTM1MDM1', 'jpg', 'full')
+var customizeLink2 = thecatapi.linkbuilder('caturday', 'MTM1MDM1', 'png', 'med')
+var customizeLink3 = thecatapi.linkbuilder('caturday', 'MTM1MDM1', 'gif', 'small')
+console.log(customizeLink1)
+console.log(customizeLink2)
+console.log(customizeLink3)
+
 ```
 ### Disclaimer:
 I am not author nor partner of http://thecatapi.com/ ,  but a cat lover.