Update README.txt

Author: FRACerqueira

src/README.txt

@@ -68,6 +68,16 @@ Prerequisites
 - Visual Studio 2022 or later
 - Playwright (Installed and configured for your O.S)
 
+Installation Steps for Playwright (Windows)
+===========================================
+
+dotnet tool update --global PowerShell
+dotnet tool install --global Microsoft.Playwright.CLI
+playwright.exe install --with-deps
+
+Note: Make sure that the path to the executable is mapped to: C:\Users\[YourU)ser]\.dotnet\tools.
+If it is not, run it directly via the path C:\Users\[YourUser]\.dotnet\tools\playwright.exe install --with-deps
+
 Usage
 =====