Update docs-2.0/20.appendix/0.FAQ.md

docs-2.0/20.appendix/0.FAQ.md

@@ -339,7 +339,7 @@ $ ./nebula-graphd --version
 
 ### "How to scale out or scale in?"
 
-- You can scaling Graph and Storage services with Dashboard Enterprise Edition. For details, see [Scale](../nebula-dashboard-ent/4.cluster-operator/4.manage.md). 
+- You can scale Graph and Storage services with Dashboard Enterprise Edition. For details, see [Scale](../nebula-dashboard-ent/4.cluster-operator/4.manage.md). 
 - You can also use Nebula Operator to scale Graph and Storage services. For details, see [Deploy Nebula Graph clusters with Kubectl](../nebula-operator/3.deploy-nebula-graph-cluster/3.1create-cluster-with-kubectl.md) and [Deploy Nebula Graph clusters with Helm](../nebula-operator/3.deploy-nebula-graph-cluster/3.2create-cluster-with-helm.md).
 
 Nebula Graph {{ nebula.release }} does not provide any commands or tools to support automatic scale out/in. You can refer to the following steps: