diff '--color=auto' -ur mcomix-3.1.0.orig/mcomix/__main__.py mcomix-3.1.0/mcomix/__main__.py
--- mcomix-3.1.0.orig/mcomix/__main__.py	2023-09-12 13:43:55.000000000 +0200
+++ mcomix-3.1.0/mcomix/__main__.py	2025-06-15 05:10:52.245330049 +0200
@@ -22,7 +22,7 @@
 
 def main() -> None:
     mp.freeze_support()
-    mp.set_start_method('spawn')
+    mp.set_start_method('spawn', force = True)
     run()