fix text readme

Author: jonasborges-stark

README.md

@@ -49,10 +49,10 @@ is as easy as sending a text message to your client!
     - [CorporateBalance](#get-your-corporatebalance): View your corporate balance
     - [CorporateTransactions](#query-corporatetransactions): View the transactions that have affected your corporate balance
     - [CorporateEnums](#corporate-enums): Query enums related to the corporate purchases, such as merchant categories, countries and card purchase methods
-    - [MerchantCard](#query-merchantcards): Stores information about approved purchase cards for reuse.
-    - [MerchantSession](#create-a-merchantsession): Manages a session to create a purchase with a new card.
-    - [MerchantPurchase](#create-a-merchantpurchase): Allows a merchant to charge their customers using debit or credit cards. If the card is new, it is mandatory to create a MerchantSession first. If not, you can send a MerchantPurchase with a cardId.
-    - [MerchantInstallment](#query-merchantinstallments): Tracks the lifecycle of purchase installments, allowing the merchant to check its settlement and reconcile their purchases.
+    - [MerchantCard](#query-merchantcards): Stores information about approved purchase cards for reuse
+    - [MerchantSession](#create-a-merchantsession): Manages a session to create a purchase with a new card
+    - [MerchantPurchase](#create-a-merchantpurchase): Allows a merchant to charge their customers using debit or credit cards
+    - [MerchantInstallment](#query-merchantinstallments): Tracks the lifecycle of purchase installments
     - [Split](#query-splits): Split received Invoice payments between different receivers
     - [SplitReceiver](#create-splitreceivers): Receiver of an Invoice split
     - [Webhooks](#create-a-webhook-subscription): Configure your webhook endpoints and subscriptions