Example environment variable in README is incorrectly formatted

[SILENCE-ETERNAL]

If I'm following the standards as listed in the docker-compose docs, shouldn't there be a dash in front of the variable name and then an =?

environment:
TRANSMISSION_ADDR: http://transmission:9091
vs
environment:
- TRANSMISSION_ADDR=http://transmission:9091

I'm currently having issues with the exporter connecting to my transmission daemon and I'd like to confirm I'm using the right addr/password variable format. Thanks!

[metalmatze]

No, I double checked with other docker-compose files I have and the environment is definitely an object / map with key-values.