diff --git a/README.md b/README.md
index 81bc52f..7e7860c 100644
--- a/README.md
+++ b/README.md
@@ -32,19 +32,17 @@ be overridden with `ARIMELODY_DB_HOST`.
 the location of the configuration file can also be overridden with
 `ARIMELODY_CONFIG`.
 
-## command arguments
+### command arguments
 
 by default, `arimelody-web` will spin up a web server as usual. instead,
 arguments may be supplied to run administrative actions. the web server doesn't
 need to be up for this, making this ideal for some offline maintenance.
 
+- `createTOTP <username> <name>`: Creates a timed one-time passcode method.
+- `listTOTP <username>`: Lists an account's TOTP methods.
+- `deleteTOTP <username> <name>`: Deletes an account's TOTP method.
+- `testTOTP <username> <name>`: Generates the code for an account's TOTP method.
 - `createInvite`: Creates an invite code to register new accounts.
 - `purgeInvites`: Deletes all available invite codes.
 - `listAccounts`: Lists all active accounts.
 - `deleteAccount <username>`: Deletes an account with a given `username`.
-
-## database
-
-the server requires a postgres database to run. you can use the
-[schema.sql](schema.sql) provided in this repo to generate the required tables.
-automatic schema building/migration may come in a future update.