--ignore-screen (-i) flag added.

src/fenrir

@@ -72,6 +72,12 @@ def create_argument_parser():
         action='store_true',
         help='Force Fenrir to respond on all screens, ignoring ignoreScreen setting'
     )
+    argumentParser.add_argument(
+        '-i', '-I', '--ignore-screen',
+        metavar='SCREEN',
+        action='append',
+        help='Ignore specific screen(s). Can be used multiple times. Same as ignoreScreen setting.'
+    )
     return argumentParser
 
 def validate_arguments(cliArgs):

src/fenrirscreenreader/core/settingsManager.py

@@ -320,6 +320,14 @@ class settingsManager():
         
         if cliArgs.force_all_screens:
             environment['runtime']['force_all_screens'] = True
+        
+        if cliArgs.ignore_screen:
+            currentIgnoreScreen = self.getSetting('screen', 'ignoreScreen')
+            if currentIgnoreScreen:
+                ignoreScreens = currentIgnoreScreen.split(',') + cliArgs.ignore_screen
+            else:
+                ignoreScreens = cliArgs.ignore_screen
+            self.setSetting('screen', 'ignoreScreen', ','.join(ignoreScreens))
 
         if not os.path.exists(self.getSetting('sound','theme') + '/soundicons.conf'):
             if os.path.exists(soundRoot + self.getSetting('sound','theme')):