docs/subcommands/loadbalancer_nic_remove.md in knife-ionoscloud-5.1.0 vs docs/subcommands/loadbalancer_nic_remove.md in knife-ionoscloud-5.1.1

@@ -26,9 +26,12 @@
         your Ionoscloud username (required)
 
     ionoscloud_password: --password PASSWORD, -p PASSWORD
         your Ionoscloud password (required)
 
+    extra_config_file: --extra-config EXTRA_CONFIG_FILE_PATH, -e EXTRA_CONFIG_FILE_PATH
+        path to the additional config file
+
 ```
 ## Example
 
 ```text
 knife ionoscloud loadbalancer nic remove NIC_ID