@@ -163,13 +163,12 @@ flag exists to allow special use-cases, like running Docker within Docker.

 The `-w` lets the command being executed inside directory given, here

 `/path/to/dir/`. If the path does not exists it is created inside the container.

-### mount tmpfs (--tmpfs)

+### Mount tmpfs (--tmpfs)

     $ docker run -d --tmpfs /run:rw,noexec,nosuid,size=65536k my_image

-    The --tmpfs flag mounts a tmpfs into the container with the rw,noexec,nosuid,size=65536k options.

-

-    Underlying content from the /run in the my_image image is copied into tmpfs.

+The `--tmpfs` flag mounts an empty tmpfs into the container with the `rw`,

+`noexec`, `nosuid`, `size=65536k` options.

 ### Mount volume (-v, --read-only)

@@ -1365,9 +1365,14 @@ Similarly the operator can set the **hostname** with `-h`.

 ### TMPFS (mount tmpfs filesystems)

-    --tmpfs=[]: Create a tmpfs mount with: container-dir[:<options>], where the options are identical to the Linux `mount -t tmpfs -o` command.

+```bash

+--tmpfs=[]: Create a tmpfs mount with: container-dir[:<options>],

+            where the options are identical to the Linux

+            'mount -t tmpfs -o' command.

+```

-    Underlying content from the "container-dir" is copied into tmpfs.

+The example below mounts an empty tmpfs into the container with the `rw`,

+`noexec`, `nosuid`, and `size=65536k` options.

     $ docker run -d --tmpfs /run:rw,noexec,nosuid,size=65536k my_image