Small error on website for installation instructions


I just installed zigbee2mqtt in my raspberry pi zero and another PC with ubuntu and noticed a small error on the installation page:

On both my installations the command to add the network_key line produced no line breaks but actually wrote ā€œ\nā€ in the file, I assume this is not indented?
I copy and pasted the line both times.

echo "\n\nadvanced:\n    network_key: GENERATE" >> /opt/zigbee2mqtt/data/configuration.yaml