fix descrptions in readme (#693)

Signed-off-by: Sebastian Gumprich <[email protected]>

roles/os_hardening/README.md

@@ -54,19 +54,18 @@ We disable the following filesystems, because they're most likely not used:
 To prevent some of the filesystems from being disabled, add them to the `os_filesystem_whitelist` variable.
 
 <!-- BEGIN_ANSIBLE_DOCS -->
-
 ## Supported Operating Systems
-
-| Platform  | Versions             |
-| --------- | -------------------- |
-| EL        | 7, 8, 9              |
-| Ubuntu    | bionic, focal, jammy |
-| Debian    | buster, bullseye     |
-| Amazon    |                      |
-| Fedora    |                      |
-| ArchLinux |                      |
-| SmartOS   |                      |
-| opensuse  |                      |
+- EL
+  - 7, 8, 9
+- Ubuntu
+  - bionic, focal, jammy
+- Debian
+  - buster, bullseye
+- Amazon
+- Fedora
+- ArchLinux
+- SmartOS
+- opensuse
 
 ## Role Variables
 
@@ -290,14 +289,14 @@ To prevent some of the filesystems from being disabled, add them to the `os_file
   - Description: true if this is a desktop system, ie Xorg, KDE/GNOME/Unity/etc.
   - Type: bool
   - Required: no
-- `os_env_user_paths`
-  - Default: `[/usr/local/sbin, /usr/local/bin, /usr/sbin, /usr/bin, /sbin, /bin]`
-  - Description: Specify paths to the user's `PATH` variable.
-  - Type: list
-  - Required: no
 - `os_env_extra_user_paths`
   - Default: `"[]"`
-  - Description: add additional paths to the user's `PATH` variable (default is empty).
+  - Description: Specify additional paths that should be checked for binaries where access will be minimized
+  - Type: list
+  - Required: no
+- `os_env_user_paths`
+  - Default: `["/usr/local/sbin", "/usr/local/bin", "/usr/sbin", "/usr/bin", "/sbin", "/bin"]`
+  - Description: Specify paths that should be checked for binaries where access will be minimized
   - Type: list
   - Required: no
 - `os_filesystem_whitelist`