docs(auth-algo-reversible-key): environment configuration variables f…

…or auth algo and reversible key (#8)

content/docs/configuration/marzneshin.md

@@ -16,6 +16,8 @@ weight: 1
 | UVICORN_SSL_KEYFILE             | SSL key file to have application on https                                                             |
 | SQLALCHEMY_DATABASE_URL         | Database URL ([SQLAlchemy's docs](https://docs.sqlalchemy.org/en/20/core/engines.html#database-urls)) |
 | JWT_ACCESS_TOKEN_EXPIRE_MINUTES | Expire time for the Access Tokens in minutes, `0` considered as infinite (default: `1440`)            |
+| AUTH_GENERATION_ALGORITHM       | Authentication password encryption algorithm (default: "xxh128", options: "xxh128", "plain")          |
+| REVERSIBLE_KEY                  | Reversible key support (default: False, options: "False", "True")                                     |
 
 ## Subscription and VPN customization
 
@@ -71,6 +73,8 @@ TELEGRAM_API_TOKEN=
 TELEGRAM_ADMIN_ID=
 TELEGRAM_PROXY_URL=
 JWT_ACCESS_TOKEN_EXPIRE_MINUTES=
+AUTH_GENERATION_ALGORITHM="xxh128"
+REVERSIBLE_KEY="False"
 DOCS=true
 DEBUG=true
 WEBHOOK_ADDRESS="http://localhost:9000"