Apply suggestions from code review

Co-authored-by: Alex Parker <[email protected]>

Author: paigecalvert

docs/enterprise/installing-embedded-air-gap.mdx

@@ -83,7 +83,7 @@ To install with Embedded Cluster in an air gap environment:
     Where `APP_SLUG` is the unique application slug.
 
     :::note
-    Embedded Cluster supports installation options such as installing behind proxy and changing the data directory used by Embedded Cluster. For the list of flags supported with the Embedded Cluster `install` command, see [Embedded Cluster Install Command Options](/reference/embedded-cluster-install).
+    Embedded Cluster supports installation options such as installing behind a proxy and changing the data directory used by Embedded Cluster. For the list of flags supported with the Embedded Cluster `install` command, see [Embedded Cluster Install Command Options](/reference/embedded-cluster-install).
     :::
 
 1. When prompted, enter a password for accessing the KOTS Admin Console.

docs/enterprise/installing-embedded.mdx

@@ -49,7 +49,7 @@ To install an application with Embedded Cluster:
     * `LICENSE_FILE` is the customer license.
     <br/>
     :::note
-    Embedded Cluster supports installation options such as installing behind proxy and changing the data directory used by Embedded Cluster. For the list of flags supported with the Embedded Cluster `install` command, see [Embedded Cluster Install Command Options](/reference/embedded-cluster-install).
+    Embedded Cluster supports installation options such as installing behind a proxy and changing the data directory used by Embedded Cluster. For the list of flags supported with the Embedded Cluster `install` command, see [Embedded Cluster Install Command Options](/reference/embedded-cluster-install).
     :::
 
 1. When prompted, enter a password for accessing the KOTS Admin Console.

docs/reference/embedded-cluster-install.mdx

@@ -108,7 +108,7 @@ sudo ./myapp install --license license.yaml --airgap-bundle myapp.airgap
 ### Change the Admin Console and LAM Ports
 
 ```bash
-install --admin-console-port=20000 --local-artifact-mirror-port=40000
+sudo ./myapp install --admin-console-port=20000 --local-artifact-mirror-port=40000
 ```
 
 ### Change the Data Directory