Merge pull request #8 from grafana/logyball-update-readme-typo

change readme typo from list to nodes

Author: logyball

README.md

@@ -58,5 +58,5 @@ In order to search for nodes from particular provisioners, use the `--label` fla
 kubectl nodepools list
 
 # list nodes for a particular karpenter provisioner
-kubectl nodepools list --label 'karpenter.sh/provisioner-name' provisionerA
+kubectl nodepools nodes --label 'karpenter.sh/provisioner-name' provisionerA
 ```