(DOCSP-10666) Update mongosh connection page with --port and --host (#16)

* (DOCSP-10666) Add --host --port connection options

Co-authored-by: jwilliams-mongo <55147273+jwilliams-mongo@users.noreply.github.com>
Co-authored-by: Massimiliano Marcon <emaildelmax@gmail.com>

Author: 3 people

source/connect.txt

@@ -34,43 +34,69 @@ This is equivalent to the following command:
 
 .. code-block:: sh
 
-   mongosh "localhost:27017"
+   mongosh "mongodb://localhost:27017"
 
 Local MongoDB Instance on a Non-Default Port
 --------------------------------------------
 
-To specify a port to connect to on localhost, use the 
-:manual:`connection string </reference/connection-string>` format. 
+To specify a port to connect to on localhost, you can use:
 
-.. example::
+- A :manual:`connection string </reference/connection-string>`. 
 
-   To connect to a MongoDB instance running on localhost with a 
-   non-default port 28015:
+  .. example::
+  
+     To connect to a MongoDB instance running on localhost with a 
+     non-default port 28015:
+  
+     .. code-block:: sh
+  
+        mongosh "mongodb://localhost:28015"
 
-   .. code-block:: sh
+- The command-line option ``--port``.
 
-      mongosh "localhost:28015"
+  .. example:: 
+
+     To connect to a MongoDB instance running on localhost with a 
+     non-default port 28015:
+
+     .. code-block:: sh
+
+        mongosh --port 28015
 
 MongoDB Instance on a Remote Host
 ---------------------------------
 
-To specify a remote host and port, use a 
-:manual:`connection string </reference/connection-string>`.
+To specify a remote host and port, you can use:
 
-.. example:: 
+- A :manual:`connection string </reference/connection-string>`.
 
-   To connect to a MongoDB
-   instance running on a remote host machine on port 28015:
+  .. example:: 
 
-   .. code-block:: sh
+     To connect to a MongoDB
+     instance running on a remote host on port 28015:
+
+     .. code-block:: sh
+
+        mongosh "mongodb://mongodb0.example.com:28015"
 
-      mongosh "mongodb://mongodb0.example.com:28015"
+  .. note:: Connecting to |service|
+  
+     If your remote host is a |service-fullname| cluster, you can copy 
+     your connection string from the |service| UI. To learn more, see 
+     :atlas:`Connect to a Cluster <connect-to-cluster/#use-the-connect-dialog-to-connect-to-your-cluster>`.
 
-.. note:: Connecting to |service|
+- The command-line options ``--host`` and ``--port``. If you do not 
+  include the ``--port`` option, ``mongosh`` uses the **default port** 
+  27017.
+
+  .. example:: 
+
+     To connect to a MongoDB
+     instance running on a remote host on port 28015:
+
+     .. code-block:: sh
 
-   If your remote host is a |service-fullname| cluster, you can copy 
-   your connection string from the |service| UI. To learn more, see 
-   :atlas:`Connect to a Cluster <connect-to-cluster/#use-the-connect-dialog-to-connect-to-your-cluster>`.
+        mongosh --host mongodb0.example.com --port 28015
 
 Connection Options
 ------------------