Correct instructions for calling a custom strategy file
To paraphrase the change:
Prior - to call a custom strategy -s the strategy file name within users_data/strategies/ directory
After - to call a custom strategy -s the class name within the strategy within users_data/strategies/ directory
Corrected instructions, to paraphrase the PR
prior - to call a custom strategy -s the custom strategy file name in user_data/strategies
after - to call a custom strategy -s the class name within the custom strategy file name in user_data/strategies
New versions of Docker will not start in OSX using the cmd in these instructions as /etc/localtime cannot be mounted.
The change provides an alternate command that does work.
`docker run --rm -e TZ=`ls -la /etc/localtime | cut -d/ -f8-9` -v `pwd`/config.json:/freqtrade/config.json -it freqtrade`
More info is in this thread:
https://github.com/docker/for-mac/issues/2396