docker 文件映射 权限问题

docker run –privileged=true -itd -p 2002:8887 -v /var/jetbrains/rider:/home/projector-user/   registry.jetbrains.team/p/prj/containers/projector-rider

为啥我映射到/home/projector-user/  
就这个文件夹没权限，创建不起来东西呢？