fixup: Improve readability

Signed-off-by: Fortune Ndlovu <[email protected]>

Author: Fortune-Ndlovu

modules/installation/proc-install-rhdh-airgapped-environment-ocp-helm.adoc

@@ -60,8 +60,10 @@ podman login registry.redhat.io
 +
 For more information about registry authentication, see https://access.redhat.com/RegistryAuthentication[{company-name} Container Registry Authentication].
 
-. Create an `ImageSetConfiguration` file to specify the resources that you want to mirror. For example:
+. Create an `ImageSetConfiguration` ffile to specify the resources that you want to mirror. For example:
++
 
++
 [source,terminal]
 ----
 apiVersion: mirror.openshift.io/v1alpha2
@@ -78,14 +80,11 @@ mirror:
           - name: redhat-developer-hub
             version: "1.4.1"
 ----
-. Run the mirroring process on the ImageSetConfiguration file. Use the
-`oc-mirror` command to mirror the specified resources based on the
-configuration file. his command generates a `.tar` archive that contains
-all the mirrored resources.
+. Initiate the mirroring process using the `ImageSetConfiguration` file. The `oc-mirror` command mirrors the specified resources as defined in the configuration file and generates a `.tar` archive containing all the mirrored resources
 +
 [source,terminal]
 ----
-oc-mirror --config=imageset-config-ref.yaml **** file://mirror-archive
+oc-mirror --config=mirror-config.yaml file://mirror-archive
 ----
 . Transfer the generated archive (e.g.,
 `mirror++_++seq1++_++000000.tar`) to the air-gapped environment using