update do readme

Author: vmeazevedo

README.md

@@ -6,47 +6,55 @@ You will need to install the library below:
 - mysql-connector
 
 ## Funcionamento
-# Tela Inicial
+## Home screen
 When initializing the code, the first screen that is presented is the selection menu screen below:
 
 ![1](https://user-images.githubusercontent.com/40063504/105108953-34aabc00-5a9a-11eb-9eb9-db14d4d189c2.PNG)
 
 On this screen we can execute the 4 basic commands of a CRUD (Create, Read, Update and Delete).
 
-# Opção 1
+## Option 1
 Selecting option 1, we can insert a new record in our database, as described in the image below:
 
 ![2](https://user-images.githubusercontent.com/40063504/105109080-88b5a080-5a9a-11eb-8723-7cd634201ae9.PNG)
 
-# Opção 2
+## Option 2
 Selecting option 2, we can perform a search and read all parameters of a record or of the complete base, as shown in the images below:
 
 - Reading of data searching for Name:
+
 ![3](https://user-images.githubusercontent.com/40063504/105109148-af73d700-5a9a-11eb-84e9-fae151b5e2e4.PNG)
 
 - Reading of data searching for CPF:
+
 ![4](https://user-images.githubusercontent.com/40063504/105109232-eba73780-5a9a-11eb-93e5-d1d6537d5aab.PNG)
 
 - Presentation of the complete database:
+
 ![5](https://user-images.githubusercontent.com/40063504/105109368-2d37e280-5a9b-11eb-8bef-7dba7b90da8c.PNG)
 
-# Opção 3
+## Option 3
 Selecting option 3, we can update our base records, as shown in the images below:
 
 - Name Update:
+
 ![6](https://user-images.githubusercontent.com/40063504/105109457-52c4ec00-5a9b-11eb-82ab-88d9acbb53c1.PNG)
 
 - CPF update:
+
 ![7](https://user-images.githubusercontent.com/40063504/105109484-62443500-5a9b-11eb-9f04-5878d37413d2.PNG)
 
-# Opção 4:
+## Option 4:
 Selecting option 4, we can delete a record in our database, or delete the entire database, as shown in the images below:
 
 - Deletion of registration by Name:
+
 ![8](https://user-images.githubusercontent.com/40063504/105109575-8f90e300-5a9b-11eb-923c-3797cc0d6e83.PNG)
 
 - Deletion of registration by CPF:
+
 ![9](https://user-images.githubusercontent.com/40063504/105109597-9881b480-5a9b-11eb-8c65-4f1293fe449a.PNG)
 
 - Complete deletion of the base:
+
 ![10](https://user-images.githubusercontent.com/40063504/105109612-a2a3b300-5a9b-11eb-8680-3f5d867bfb0c.PNG)