added PYTHON variable in Makefile

This should be used if the python executable is not python3 in your
distro.

I would like to express my displeasure to the Government of India for
not including me in the list of targets for Pegasus, even though I'm
convinced I am a threat to the sovereignty and integrity of the nation

Makefile

@@ -1,11 +1,14 @@
 # This makefile uses setup.py under the hood
+PYTHON := python3
+DESTDIR:= /
+
 all: build
 
 build:
-	python3 setup.py build
+	$(PYTHON) setup.py build
 
 install: build
-	python3 setup.py install --root="$(DESTDIR)/" --optimize=1 --skip-build
+	$(PYTHON) setup.py install --root="$(DESTDIR)" --optimize=1 --skip-build
 
 clean:
 	rm -rf build naxalnet.egg-info

README.md

@@ -200,7 +200,7 @@ available, consider using them instead of naxalnet.
 
 ## License
 
-This program is free software: you can redistribute it and/or modify
+This program is [free/libre/swatantra][free-sw] software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.
@@ -221,3 +221,4 @@ license.
 [disaster.radio]: https://disaster.radio/
 [startnx]: #start-naxalnet
 [iwd]: https://iwd.wiki.kernel.org "wifi daemon"
+[free-sw]: https://gnu.org/philosophy/free-sw.html "What is free software?"

naxalnet/scripts.py

@@ -119,7 +119,9 @@ def here_be_dragons():
 
 
 def parse_args():
-    parser = ArgumentParser(description="setup batman networks")
+    parser = ArgumentParser(
+        description="setup batman-adv networks with systemd and iwd"
+    )
     parser.add_argument(
         "--ap-ssid",
         type=str,
@@ -136,5 +138,12 @@ def parse_args():
     parser.add_argument(
         "--adhoc-name", type=str, default=ADHOC_NAME, help="name of adhoc network"
     )
+    parser.add_argument(
+        "-v",
+        "--verbose",
+        help="increase output verbosity; can be used multiple times",
+        action="count",
+        default=0,
+    )
 
     return parser.parse_args()