iectl config add iehub --name "iehub_config" --user "email@siemens.com" --password "password" --url "https://iehub.eu1-dev.edge.siemens.cloud"
cat ~/my_password.txt | iectl config add iehub --name "iehub_config" --user "email@siemens.com" --url "https://iehub.eu1-dev.edge.siemens.cloud" --password-stdin