How to start docker daemon

after rebooting my router the docker daemon is not running

[root@Shayan_Website:10:56 AM ~] # docker run --name adguardhome\
    --restart unless-stopped\
    -v /my/own/workdir:/opt/adguardhome/work\
    -v /my/own/confdir:/opt/adguardhome/conf\
    -p 5353:53/tcp -p 5353:53/udp\
    -p 8080:80/tcp -p 4443:443/tcp -p 4443:443/udp -p 3000:3000/tcp\
    -p 5443:5443/tcp -p 5443:5443/udp\
    -d adguard/adguardhome
docker: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?.
See 'docker run --help'.
[root@Shayan_Website:10:56 AM ~] #
[root@Shayan_Website:10:56 AM ~] # opkg list-installed | grep docker
docker - 25.0.3-1
dockerd - 25.0.3-18
luci-app-docker - git-24.217.56735-8015371
luci-app-dockerman - v0.5.26
luci-lib-docker - git-23.338.81439-6bcdaaf
[root@Shayan_Website:10:57 AM ~] #

Tried /etc/init.d/dockerd start?