Update README.md

README.md

@@ -62,14 +62,14 @@ With this module it is also possible to add eCommerce tracking information to th
 
 #### Activate Transactional Info Layer?
 If this option is active, transactional information will be added to the data layer. Following variables are added:
-* transId
-* transDate
-* transTotal
-* transShipping
-* transPaymentType
-* transCurrency
-* transShippingMethod
-* transProducts (per cart item)
+* transactionId
+* transactionDate
+* transactionTotal
+* transactionShipping
+* transactionPaymentType
+* transactionCurrency
+* transactionShippingMethod
+* transactionProducts (per cart item)
   * id
   * name
   * sku
@@ -79,4 +79,4 @@ If this option is active, transactional information will be added to the data la
 
 #### Success page URL path
 Here you should configure the path of your success page. The default magento path is checkout/onepage/success but it may
-vary depending on your checkout extension.
+vary depending on your checkout extension.