fix

docs/api.md

@@ -10,7 +10,7 @@ All APIs are restricted to authentication. To make requests, you either need to
 or get a token and pass it as a cookie with each request.
 
 !!! note
-    With enabled [2FA](auth), you will need to add the one-time code to the password without spaces. That is, if the password is `foobar` and the code is `123456`, then you need to use `foobar123456` as the password.
+    With enabled [2FA](auth.md#two-factor-authentication), you will need to add the one-time code to the password without spaces. That is, if the password is `foobar` and the code is `123456`, then you need to use `foobar123456` as the password.
 
 
 ### Single request auth

docs/auth.md

@@ -50,7 +50,7 @@ Steb-by step to enable 2FA:
 
 3. Install **Google Authenticator** app to your phone ([iOS](https://apps.apple.com/us/app/google-authenticator/id388497605), [Android](https://play.google.com/store/apps/details?id=com.google.android.apps.authenticator2)). It will generate one-time access codes.
 
-4. Configure one-time codes on PiKVM:
+4. Create a secret for one-time codes on PiKVM:
    ```
    rw
    kvmd-totp init
@@ -63,3 +63,7 @@ Steb-by step to enable 2FA:
 
 !!! note
     With 2FA for API or VNC authentication, you will need to add the one-time code to the password without spaces. That is, if the password is `foobar` and the code is `123456`, then you need to use `foobar123456` as the password.
+
+To view the current QR code of the secret use `kvmd-totp show`.
+
+To disable 2FA, use `kvmd-totp del`.

docs/first_steps.md

@@ -98,7 +98,7 @@ For future examples, let's assume that your PiKVM has received the address **192
     # kvmd-htpasswd del <user> # Removes/deletes a user
     ```
 
-    Optionally you can enable the [two-factor athentication](auth).
+    Optionally you can enable the [two-factor authentication](auth.md#two-factor-authentication).
 
 ## Configuring PiKVM
 

docs/ipmi.md

@@ -10,7 +10,7 @@ IPMI is an [old protocol](https://en.wikipedia.org/wiki/Intelligent_Platform_Man
 It can be useful for managing a large number of machines with PiKVM. Its advantage is that it is supported by many enterprise systems.
 
 !!! warning
-    Although PiKVM supports the IPMI protocol, we strongly recommend that you **DO NOT USE IT** outside of trusted networks due to the protocol's [insecurity](https://github.com/NitescuLucian/nliplace.com.blog.drafts). Use Redfish or [KVMD API](api.md) instead of it. Also IPMI can not work with [2FA](auth).
+    Although PiKVM supports the IPMI protocol, we strongly recommend that you **DO NOT USE IT** outside of trusted networks due to the protocol's [insecurity](https://github.com/NitescuLucian/nliplace.com.blog.drafts). Use Redfish or [KVMD API](api.md) instead of it. Also IPMI can not work with [2FA](auth.md#two-factor-authentication).
 
 To enable IPMI BMC follow these steps:
 

docs/vnc.md

@@ -43,7 +43,7 @@ As an alternative to the web interface, you can use VNC with various desktop cli
 5. Switch filesystem back to read-only: `ro`.
 
 !!! note
-    With enabled [2FA](auth), you will need to add the one-time code to the password without spaces. That is, if the password is `foobar` and the code is `123456`, then you need to use `foobar123456` as the password. Also note that `vncauth` (step 3) will not work with 2FA.
+    With enabled [2FA](auth.md#two-factor-authentication), you will need to add the one-time code to the password without spaces. That is, if the password is `foobar` and the code is `123456`, then you need to use `foobar123456` as the password. Also note that `vncauth` (step 3) will not work with 2FA.
 
 
 ## Configuring the client