Update cluster-upgrade.md

Author: JamieWeider72

docs/admin/runai-setup/cluster-setup/cluster-upgrade.md

@@ -3,7 +3,7 @@
 Below are instructions on how to upgrade a Run:ai cluster.
 
 ## Upgrade Run:ai cluster
-Follow the steps bellow, based on the Run:ai Cluster version you would like to upgrade to:
+Follow the steps below, based on the Run:ai Cluster version you would like to upgrade to:
 
 === "2.15-latest"
     * In the Run:ai interface, navigate to `Clusters`.
@@ -24,11 +24,11 @@ Follow the steps bellow, based on the Run:ai Cluster version you would like to u
     * Review the file `old-values.yaml` and see if there are any changes performed during the last installation.
     * In the Run:ai interface, navigate to `Clusters`.
     * Select the cluster you want to upgrade.
-    * Click on `Get Installation instructions`.
+    * Click `Get Installation instructions`.
     * Select `Run:ai version: 2.13`.
     * Select the `cluster's Kubernetes distribution` and the `Cluster location`
     * If the Cluster locaiton is remote to the control plane - Enter a  URL for the Kubernetes cluster.
-    * Press `Continue`.
+    * Click `Continue`.
     * Follow the instructions to download a new values file. 
     * Merge the changes from Step 1 into the new values file.
     * Copy the [Helm](https://helm.sh/docs/intro/install/) command provided in the `Installation Instructions` and run it on in the cluster.