Docker version completely locks terminal when run without parameters

```
alias rekcod='docker run --rm -i -v /var/run/docker.sock:/var/run/docker.sock nexdrew/rekcod'
[root@monster ~]# rekcod

```

It never comes back. Can't seem to disconnect it. Throwing a 'kill' at the spawned docker process doesn't work but 'kill -9' does. -h crashes to "SyntaxError: Unexpected token F in JSON at position 0 at JSON.parse (<anonymous>)"

