How to export databases with commands azure cli with C# code

I use Azure CLI to export backup the databases in my resource group to the blobstorage, so i want to use same command on visual studio code with c#.

For example, I use the following command in Azure CLI to export the DB's in my resource group:

az sql db export -s (sql server) -n (database) -g (group) -p (password) -u login --storage-key " key " --storage-key-type --storage-uri (url blob)

How can I achieve this using a C# code instead?