diff --git a/FFMpeg-Compressor/main.py b/FFMpeg-Compressor/main.py
index 6b36d29..9d853df 100755
--- a/FFMpeg-Compressor/main.py
+++ b/FFMpeg-Compressor/main.py
@@ -3,14 +3,20 @@
 from modules import compressor
 from modules import printer
 from modules import utils
+import sys
 import os
 
-orig_folder = input("Folder: ").replace("'", "")
+try:
+    orig_folder = sys.argv[1]
+except IndexError:
+    print(utils.help_message())
+    exit()
 
 try:
     os.mkdir(f"{orig_folder}_compressed")
     printer.info(f"Created {orig_folder}_compressed folder")
 except OSError:
+    printer.warning(f"{orig_folder}_compressed already exist!")
     pass
 
 printer.info("Compression started!")
diff --git a/FFMpeg-Compressor/modules/utils.py b/FFMpeg-Compressor/modules/utils.py
index 0c4f43b..84e16d7 100644
--- a/FFMpeg-Compressor/modules/utils.py
+++ b/FFMpeg-Compressor/modules/utils.py
@@ -23,3 +23,8 @@ def get_compression(orig, comp):
         printer.warning("The resulting files are larger than the original ones!")
     else:
         printer.info(f'Compression: {comp}%')
+
+
+def help_message():
+    text = "Usage: main.py {folder}"
+    return text