Passing boolean values during helm install

Question

I am trying to deploy fusionauth using helm install and by setting environmental variables with value as boolean true or false, I am able to deploy but fusionauth is complaining it is not able to understand value "true", How to set this value as FUSIONAUTH_APP_SILENT_MODE: true instead of FUSIONAUTH_APP_SILENT_MODE: "true"

helm upgrade --install \
fusionauth fusionauth \
--create-namespace \
--namespace fusionauth \
--set environment[0].name=FUSIONAUTH_APP_SILENT_MODE \
--set "environment[0].value="\true"\" \
--repo https://fusionauth.github.io/charts

Any help would be highly appreciated!