fix args

tgbot/kollagen-bot/main.py

@@ -128,10 +128,7 @@ class KollagenBot:
         num_images = ["-n", args.num_images] if args.num_images else []
 
         with NamedTemporaryFile(suffix=".png") as ntf:
-            self.logger.debug(
-                f"Running: "
-                + str(
-                    [
+            shell_cmd_line = [
                 self.kollagen_path,
                 "-r",
                 *directories,
@@ -140,13 +137,13 @@ class KollagenBot:
                 "-h",
                 args.height,
                 *mode,
+                *num_images,
                 "-o",
                 ntf.name,
             ]
-                )
-            )
+            self.logger.debug(f"Running: " + str(shell_cmd_line))
             subprocess.run(
-                [self.kollagen_path, "-r", *directories, *mode, "-o", ntf.name],
+                shell_cmd_line,
                 check=True,
                 capture_output=True,
             )