Updated Readme

Securables/README.md

@@ -2,10 +2,10 @@ Change log and other information available at http://aka.ms/SQLInsights - SQL Sw
 
 **Purpose:** Generates all database logins and their respective securables.
 
-**Usage**
-All users: EXEC usp_SecurCreation 
-One user, All DBs: EXEC usp_SecurCreation '<User>'
-One user, One DB: EXEC usp_SecurCreation '<User>', '<DBName>'
-All users, One DB: EXEC usp_SecurCreation NULL, '<DBName>'
+These are the options available:
+- All users: EXEC usp_SecurCreation
+- One user, All DBs: EXEC usp_SecurCreation '<User>'
+- One user, One DB: EXEC usp_SecurCreation '<User>', '<DBName>'
+- All users, One DB: EXEC usp_SecurCreation NULL, '<DBName>'
 
 **Note:** Does not deal with CERTIFICATE_MAPPED_LOGIN and ASYMMETRIC_KEY_MAPPED_LOGIN types.