Update cli description

Signed-off-by: Somtochi Onyekwere <somtochionyekwere@gmail.com>

cmd/flux/create_secret_oci.go

@@ -30,13 +30,17 @@ import (
 
 var createSecretOCICmd = &cobra.Command{
 	Use:   "oci [name]",
-	Short: "Create or update a Kubernetes secret for docker authentication",
+	Short: "Create or update a Kubernetes secret for OCI Registry authentication",
 	Long:  `The create secret oci command generates a Kubernetes secret with `,
-	Example: `  # Create a secret for a OCI repository using basic authentication
+	Example: `  # Create an OCI authentication secret on disk and encrypt it with Mozilla SOPS
   flux create secret oci podinfo-auth \
-    --url=ghcr.io/stefanprodan/charts \
+    --url=ghcr.io \
     --username=username \
-    --password=password
+    --password=password \
+	--export > repo-auth.yaml 
+
+	sops --encrypt --encrypted-regex '^(data|stringData)$' \
+    --in-place repo-auth.yaml
 	`,
 	RunE: createSecretOCICmdRun,
 }