README.md in fraudlabspro_ruby-3.2.0 vs README.md in fraudlabspro_ruby-3.2.1

@@ -1,10 +1,10 @@
 FraudLabs Pro Ruby SDK
 ========================
 This Ruby module enables user to easily implement fraud detection feature into their solution using the API from https://www.fraudlabspro.com.
 
-Below are the features of this PHP module:
+Below are the features of this Ruby module:
 - Fraud analysis and scoring
 - IP address geolocation & proxy validation
 - Email address validation
 - Credit card issuing bank validation
 - Transaction velocity validation
@@ -43,11 +43,11 @@
 | user_order_memo     | string        | Merchant description of an order transaction. It supports maximum of 200 characters. |
 | amount              | float         | Amount of the transaction.                                   |
 | quantity            | integer       | Total quantity of the transaction.                           |
 | currency            | string        | Currency code used in the transaction. It requires the input of ISO-4217 (3 characters) currency code, e.g. USD for US Dollar. Please refer to [Currency Codes](https://www.fraudlabspro.com/developer/reference/currency-codes) for complete list. |
 | department          | string        | Merchant identifier to uniquely identify a product or service department. |
-| payment_mode        | string        | Payment mode of transaction. Please see [reference section](#payment-method). |
+| payment_mode        | string        | Payment mode of transaction. Valid values: creditcard, affirm, paypal, googlecheckout, bitcoin, cod, moneyorder, wired, bankdeposit, elviauthorized, paymitco, cybersource, sezzle, viabill, amazonpay, pmnts_gateway, giftcard, others.  |
 | card_number         | string        | Billing credit card number or BIN number.                    |
 | card_avs            | string        | The single character AVS result returned by the credit card processor. Please refer to [AVS & CVV2 Response Codes](https://www.fraudlabspro.com/developer/reference/avs-and-cvv2-response-codes) for details. |
 | card_cvv            | string        | The single character CVV2 result returned by the credit card processor. Please refer to [AVS & CVV2 Response Codes](https://www.fraudlabspro.com/developer/reference/avs-and-cvv2-response-codes) for details. |
 | ship_addr           | string        | Street address of shipping address.                          |
 | ship_city           | string        | City of shipping address.                                    |
@@ -158,10 +158,10 @@
 require 'fraudlabspro_ruby'
 
 FraudlabsproRuby::Configuration.api_key = 'YOUR_API_KEY'
 
 result = FraudlabsproRuby::Api::SMSVerification.sendSMS(
-  tel: '[phone]',
+  tel: '[phone]',
   mesg: 'Hi, your OTP is <otp>.',
   otp_timeout: 3600,
   country_code: 'US'
 )
 ```