chore: docs fix (#784)

Author: vladfrangu

docs/reference.md

@@ -1,7 +1,7 @@
 ---
 title: Apify CLI Reference Documentation
 sidebar_label: Command reference
-toc_max_heading_level: 4
+toc_max_heading_level: 5
 ---
 
 The Apify CLI provides tools for managing your Apify projects and resources from the command line. Use these commands to develop Actors locally, deploy them to Apify platform, manage storage, orchestrate runs, and handle account configuration.

website/versioned_docs/version-0.21/reference.md

@@ -324,6 +324,26 @@ DESCRIPTION
   Manages runtime data operations inside of a running Actor.
 ```
 
+##### `apify actor charge EVENTNAME`
+
+Charge for a specific event in the pay-per-event Actor run.
+
+```
+USAGE
+  $ apify actor charge EVENTNAME [--count <value>] [--idempotency-key <value>] [--test-pay-per-event]
+
+ARGUMENTS
+  EVENTNAME  Name of the event to charge for
+
+FLAGS
+  --count=<value>            [default: 1] Number of events to charge
+  --idempotency-key=<value>  Idempotency key for the charge request
+  --test-pay-per-event       Test pay-per-event charging without actually charging
+
+DESCRIPTION
+  Charge for a specific event in the pay-per-event Actor run.
+```
+
 ##### `apify actor get-input`
 
 Gets the Actor input value from the default key-value store associated with the Actor run.
@@ -336,6 +356,21 @@ DESCRIPTION
   Gets the Actor input value from the default key-value store associated with the Actor run.
 ```
 
+##### `apify actor get-public-url KEY`
+
+Get an HTTP URL that allows public access to a key-value store item.
+
+```
+USAGE
+  $ apify actor get-public-url KEY
+
+ARGUMENTS
+  KEY  Key of the record in key-value store
+
+DESCRIPTION
+  Get an HTTP URL that allows public access to a key-value store item.
+```
+
 ##### `apify actor get-value KEY`
 
 Gets a value from the default key-value store associated with the Actor run.