Fix README markdown formatting
@ -8,8 +8,8 @@
## Features
* Support for 2 types of OTP codes
1. Codes delivered directly to the user
2. TOTP (Google Authenticator) codes based on a shared secret (HMAC)
* Configurable OTP code digit length
* Configurable max login attempts
* Customizable logic to determine if a user needs two factor authentication