minor docs updates

Author: superstes

docs/source/plugins/firewall_netfilter.rst

@@ -23,6 +23,24 @@ Optional: To get a more readable JSON-output, you can use the :code:`jq` tool to
 
     sudo nft -j list ruleset | jq > ruleset.json
 
+----
+
+Run
+###
+
+Here is an example on how to run supply the exported config:
+
+.. code-block:: bash
+
+    ftf-cli --firewall-system 'linux_netfilter' \
+            --file-ruleset 'ruleset.json' \
+            --file-interfaces 'interfaces.json' \
+            --file-routes 'routes.json' \
+            --file-route-rules 'route-rules.json' \
+            --src-ip 172.17.11.5 \
+            --dst-ip 1.1.1.1
+
+It also requires the exported config of **interfaces**, **routes** and **route-rules** :ref:`for the Linux system <plugins_sys_linux>`!
 
 ----
 

docs/source/plugins/firewall_opnsense.rst

@@ -19,6 +19,13 @@ Config Export
 
 ----
 
+Run
+###
+
+tbd
+
+----
+
 Source Code
 ###########
 

docs/source/plugins/system_linux.rst

@@ -31,6 +31,25 @@ Optional: To get a more readable JSON-output, you can use the :code:`jq` tool to
 
 ----
 
+Run
+###
+
+Here is an example on how to run supply the exported config:
+
+.. code-block:: bash
+
+    ftf-cli --firewall-system 'linux_netfilter' \
+            --file-interfaces 'interfaces.json' \
+            --file-routes 'routes.json' \
+            --file-route-rules 'route-rules.json' \
+            --file-ruleset 'ruleset.json' \
+            --src-ip 172.17.11.5 \
+            --dst-ip 1.1.1.1
+
+It also requires the exported **ruleset**-config :ref:`of the Netfilter firewall <plugins_fw_netfilter>`!
+
+----
+
 Source Code
 ###########
 

ftf-cli

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+# This is just a wrapper for the development environment
+#   the actual 'ftf-cli' command is provided via pyproject.toml / pip install
+
+set -euo pipefail
+
+cd "$(dirname "$0")"
+
+python3 src/firewall_test/cli.py $@