fixup! doc: Document boot status meaning (canonical#4670)

doc/rtd/howto/status.rst

@@ -61,21 +61,21 @@ See the list of all possible reported statuses:
 Cloud-init enablement status
 ----------------------------
 
-Separate from the current running status described above, cloud-init can also
+Separately from the current running status described above, cloud-init can also
 report how it was disabled or enabled. This can be viewed by checking
 the `boot_status_code` in ``cloud-init status --long``, which may
 contain any of the following states:
 
-- ``'unknown'``: ``ds-identify`` hasen't run yet to determine if cloud-init should
+- ``'unknown'``: ``ds-identify`` has not run yet to determine if cloud-init should
   be run during this boot
-- ``'disabled-by-marker-file'``: /etc/cloud/cloud-init.disabled exists
+- ``'disabled-by-marker-file'``: :file:`/etc/cloud/cloud-init.disabled` exists
   which prevents cloud-init from ever running
 - ``'disabled-by-generator'``: ``ds-identify`` determined no applicable cloud-init
   datasources
 - ``'disabled-by-kernel-cmdline'``: kernel cmdline contained
   cloud-init=disabled
-- ``'disabled-by-environment-variable'``: environment variable KERNEL_CMDLINE
-  contained cloud-init=disabled
+- ``'disabled-by-environment-variable'``: environment variable
+  ``KERNEL_CMDLINE`` contained ``cloud-init=disabled``
 - ``'enabled-by-kernel-cmdline'``: kernel cmdline contained
   cloud-init=enabled
 - ``'enabled-by-generator'``: ``ds-identify`` detected possible cloud-init