Added pyinstaller cli commands documentation

pyinstaller-cli-commands.txt

@@ -0,0 +1,2 @@
+pyinstaller qt-test.py --noconsole --upx-dir=c:\upx-packer\upx.exe #Upacked
+pyinstaller qt-test.py --onefile --noconsole --upx-dir=c:\upx-packer\upx.exe #Packed in onefile

qt-test.py

@@ -1,4 +1,5 @@
 import sys
+import os
 import time
 import random
 from PySide6 import QtCore, QtWidgets, QtGui