chore: update docs [skip ci]

Author: MihalyToth20

docs/commands/registry-add.md

@@ -13,19 +13,21 @@ $ xano registry-add [options]
 **Description:** The workspace name. This is used to fetch the workspace configuration. Same as on Xano interface.
 #### --branch <branch>
 **Description:** The branch name. This is used to select the branch configuration. Same as on Xano Interface.
-#### --components
-**Description:** Comma-separated list of components to add
 #### --registry <url>
 **Description:** URL to the component registry. Default: http://localhost:5500/registry/definitions
 
 ### registry-add --help
 ```term
 $ xano registry-add --help
-Usage: xano registry-add [options]
+Usage: xano registry-add [options] <components...>
 
 Add a prebuilt component to the current Xano context, essentially by pushing an
 item from the registry to the Xano instance.
 
+Arguments:
+  components               Space delimited list of components to add to your
+                           Xano instance.
+
 Options:
   --instance <instance>    The instance name. This is used to fetch the instance
                            configuration. The value provided at the setup
@@ -34,7 +36,6 @@ Options:
                            workspace configuration. Same as on Xano interface.
   --branch <branch>        The branch name. This is used to select the branch
                            configuration. Same as on Xano Interface.
-  --components             Comma-separated list of components to add
   --registry <url>         URL to the component registry. Default:
                            http://localhost:5500/registry/definitions
   -h, --help               display help for command