Update README.md

Author: pedropamn

README.md

@@ -17,7 +17,7 @@
 * PyInstaller is a good option to create a build. You can install via pip 
 (```pip install PyInstaller```)
 * To create executable file, run ```pyinstaller --onefile --windowed --icon=record.ico screenrec.py```. 
-* If log shows that some library is missing, just install it via ```pip install -r requirements.txt```
+* Install dependecies it via ```pip install -r requirements.txt```
 * Executable not work so well after build with latest Python version, so Python 3.9.13 was used