renamed command line arg to print key names

README.md

@@ -37,7 +37,7 @@ delay of 10ms that can be configured in `~/.config/key-mapper/config`.
 
 ##### Key Names
 
-Run `key-mapper-service --names` for a list of supported keys for 
+Run `key-mapper-service --key-names` for a list of supported keys for 
 the middle column. Examples:
 
 - Alphanumeric `a` to `z` and `0` to `9`

bin/key-mapper-service

@@ -66,7 +66,7 @@ if __name__ == '__main__':
         default=False
     )
     parser.add_argument(
-        '-n', '--names', action='store_true', dest='names',
+        '-n', '--key-names', action='store_true', dest='key_names',
         help='Print all available names for the mapping',
         default=False
     )
@@ -85,7 +85,7 @@ if __name__ == '__main__':
     add_filehandler()
     log_info()
 
-    if options.names:
+    if options.key_names:
         # TODO test
         print('\n'.join(system_mapping.list_names()))
         sys.exit(0)

data/key-mapper.glade

@@ -690,7 +690,7 @@
 "r(3, k(a).w(500))", "h(a).k(b)"
 "m(Control_L, k(a).k(x))"
 
-Run `key-mapper-service --names` for more
+Run `key-mapper-service --key-names` for more
 
 Macros:
 - r: repeats the execution of the second parameter