fix: macos doc

docs/user-manual.md

@@ -189,37 +189,44 @@ are created in the installation directory.
 
 On Linux platform, setting the `prefer_proxy: true` parameter has no effect as only the iptables diverter is usable dynamically.
 
+\newpage
+
 ### MacOS
 
 > Before proceding be sure to have Administrator rights for your local machine
 > and that MacOS version is at least MacOS X 10.13 Ventura or later
 
-#### Installation
-To begin the installation process, open the QPepInstaller.pkg file.
+To begin the installation process, open the provided _QPepInstaller.pkg_ file.
 
-![Installer Welcome screen](resources/mac2.png){ width=100pt }
+![Installer Welcome screen](resources/mac2.png){ width=250pt }
+
+\bigbreak
 
 On next screen press 'Next' to accept the software license.
 
-![QPep license screen](resources/mac3.png){ width=100pt }
+![QPep license screen](resources/mac3.png){ width=250pt }
 
 Next step allows to select, if possible, the destination folder and drive.
 
-![Installer Welcome screen](resources/mac4.png){ width=100pt }
+![Installer confirmation screen](resources/mac4.png){ width=250pt }
+
+\bigbreak
 
 After this the installation proceeds automatically and if successful, a confirmation message is displayed.
 
-![Installer Welcome screen](resources/mac5.png){ width=100pt }
+![Installer result screen](resources/mac5.png){ width=250pt }
+
+\bigbreak
 
 Later the QPep application can be found in the 'Application' folder of the system and on the
 main menu.
 
-![Installer Welcome screen](resources/mac6.png){ width=100pt }
+![Installed application](resources/mac6.png){ width=250pt }
 
 Usage of the application is the same as indicated for the other platforms.
 
 #### Uninstallation
-If you wish to remove QPep from you MacOS system, you can use the provided QPepUninstaller.pkg file as
+If you wish to remove QPep from you MacOS system, you can use the provided _QPepUninstaller.pkg_ file as
 the standard remove operation from Application folder does not remove the qpep services.
 
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