feat(cli): add docgen cmd for mkdocs pages

docs/cli/start.md

@@ -0,0 +1,30 @@
+# start
+
+```
+Start komorebi.exe as a background process
+
+Usage: start [OPTIONS]
+
+Options:
+  -f, --ffm
+          Allow the use of komorebi's custom focus-follows-mouse implementation
+
+  -c, --config <CONFIG>
+          Path to a static configuration JSON file
+
+  -a, --await-configuration
+          Wait for 'komorebic complete-configuration' to be sent before processing events
+
+  -t, --tcp-port <TCP_PORT>
+          Start a TCP server on the given port to allow the direct sending of SocketMessages
+
+      --whkd
+          Start whkd in a background process
+
+      --ahk
+          Start autohotkey configuration file
+
+  -h, --help
+          Print help
+
+```