don't cd in README installation instructions

README.md

@@ -5,6 +5,5 @@ This tool installs and updates applications and packages using various package m
 ```sh
 sudo apt update && sudo apt install -y git
 git clone https://git.420joos.dev/andrijoos/pc-setup-scripts.git
-cd pc-setup-scripts
-chmod +x *.sh
+chmod +x pc-setup-scripts/*.sh
 ```