im new to setting up dockers not made for unriad but i downloaded a docker via the community docker hub search with downloaded and run , but my issue is i cant find the files that i have to edit , i tryed adding pathing for /JTS3ServerMod to /appdata/jts3 but then fails to install 

oot@localhost:# /usr/local/emhttp/plugins/dynamix.docker.manager/scripts/docker run -d --name='jts3servermod' --net='br0' --ip='192.168.10.208' -e TZ="Europe/London" -e HOST_OS="Unraid" -v '/mnt/user/appdata/JTS3':'/JTS3ServerMod':'rw' 'phaldan/jts3servermod' 
7c398c6bebe8d73e002139f82e89cdae52fe26175cee706e2bc5dcecd3bd2fd0
/usr/bin/docker: Error response from daemon: OCI runtime create failed: container_linux.go:346: starting container process caused "exec: "./docker-entrypoint.sh": stat ./docker-entrypoint.sh: no such file or directory": unknown.

The command failed.

where am i going wrong thanks 

 

here is the docker

https://hub.docker.com/r/phaldan/jts3servermod/

got it working it wants me to set /JTS3ServerMod/config ---> my nas