Management plugin: recommend rabbitmqadmin v2 in one more place

Author: michaelklishin

deps/rabbitmq_management/priv/www/api/index.html

@@ -60,7 +60,7 @@ <h2>Introduction</h2>
       and obtain just the basic information of every object. This reduces
       considerably the amount of data returned and the memory and resource
       consumption of each query in the system. For some monitoring and operation
-      purposes, these queries are more appropiate. The query string parameter
+      purposes, these queries are more appropriate. The query string parameter
     <code>disable_stats</code> set to <code>true</code> will achieve this.</p>
 
     <p>Most of the GET queries return many fields per

deps/rabbitmq_management/priv/www/cli/index.html

@@ -16,30 +16,16 @@ <h1>rabbitmqadmin</h1>
     <p>
       <code>rabbitmqadmin</code> is an HTTP API-based management tool. It uses the same API as RabbitMQ management UI
       and provides access to the subset of the functionality in the UI from the command line.
-      It is not meant to be a replacement for <a href="https://www.rabbitmq.com/man/rabbitmqctl.1.man.html">rabbitmqctl</a>
-      as there are operations that HTTP API intentionally does not expose.
     </p>
 
     <p>
-      To use it, <a href="rabbitmqadmin">download it</a> from this node (right click,
-      Save As), make sure it is executable, and drop it in your <code>PATH</code>. Note that
-      many browsers will rename the
-      file <code>rabbitmqadmin.txt</code>. <code>rabbitmqadmin</code> requires Python
-      2.6 or later (both 2.x and 3.x series are supported).
-      To use <code>rabbitmqadmin</code> with HTTPS, Python 2.7.9 is the minimum supported version.
-    </p>
-
-    <p>
-      See <a href="https://www.rabbitmq.com/management-cli.html">the
-      rabbitmqadmin page on the website</a> for more information on
-      its use, or invoke <code>rabbitmqadmin --help</code> for usage
-      instructions.
+      It is not meant to be a replacement for <a href="https://www.rabbitmq.com/man/rabbitmqctl.1.man.html">rabbitmqctl</a>
+      as there are operations that HTTP API intentionally does not expose.
     </p>
 
     <p>
-      Windows users will need to ensure Python is on
-      their <code>PATH</code>, and invoke rabbitmqadmin as <code>python.exe
-      rabbitmqadmin</code>.
+      See the <a href="https://www.rabbitmq.com/docs/management-cli">the
+      rabbitmqadmin doc guide</a> to learn more.
     </p>
   </body>
 </html>