Fix typos

docs/getting_started.md

@@ -23,7 +23,7 @@ kubectl get customresourcedefinitions -ojson | jq  '.items[] | select(.spec.grou
 ```
 
 Secondly, install the official **CERN IT Monitoring** Helm chart repository from your Helm client. Remember to substitute the `<gitlab-tag>` with the version you want to install (ex. `1.0.0-rc1`).
-We recommend installing the chart in the `monitoring` namespace. If it does not exists you can create it.
+We recommend installing the chart in the `monitoring` namespace. If it does not exist you can create it.
 
 ```bash
 helm install cern-it-monitoring-kubernetes oci://registry.cern.ch/monit/cern-it-monitoring-kubernetes --version <gitlab-tag> -f my-values.yaml -n monitoring
@@ -68,7 +68,7 @@ kubectl logs it-monit-metrics-collector-fluentbit-0 -n monitoring
 
 ## 4. Updating the Chart
 
-You might need to update the existing configuration of your chart. For that the easiest solution will be to apply again a set of values. Foe example:
+You might need to update the existing configuration of your chart. For that the easiest solution will be to apply again a set of values. For example:
 
 ```bash
 # 1. Get the existing values