Simplified code

src/crouchjump.py

@@ -1,25 +1,12 @@
 import keyboard
-import sys
-import time
 from win32gui import GetWindowText, GetForegroundWindow
 
+print("Crouchjump.py loaded. Use shift+space to crouch jump.")
 
-def main():
-    print("{} loaded. You can crouch jump with shift+space.".format(sys.argv[0]))
-
-    while True:
-        try:
-            if "PLAYERUNKNOWN'S BATTLEGROUNDS" in GetWindowText(GetForegroundWindow()):
-                if keyboard.is_pressed("shift+space"):
-                    keyboard.press_and_release("space")
-                    keyboard.press_and_release("c")
-                    keyboard.press_and_release("c")
-            time.sleep(0.1)
-        except KeyboardInterrupt:
-            raise
-        except:
-            pass
-
-
-if __name__ == '__main__':
-    main()
+while True:
+    if "PLAYERUNKNOWN'S BATTLEGROUNDS" in GetWindowText(GetForegroundWindow()):
+        keyboard.wait("shift+space")
+        keyboard.press_and_release("space")
+        keyboard.press_and_release("space")
+        keyboard.press_and_release("c")
+        keyboard.press_and_release("c")