Add uwsm instructions

pages/Configuring/Environment-variables.md

@@ -72,6 +72,12 @@ them explicitly.
 If your [desktop portal](https://wiki.archlinux.org/title/XDG_Desktop_Portal) is malfunctioning for seemingly
 no reason (no errors), it's likely your XDG env isn't set correctly.
 
+ {{< callout type=info >}}
+
+ uwsm users don't need to explicitly set XDG environment variables, as uwsm sets them, automatically.
+
+ {{< /callout >}}
+
 ## Qt Variables
 
 - `env = QT_AUTO_SCREEN_SCALE_FACTOR,1` -

pages/Getting Started/Master-Tutorial.md

@@ -47,7 +47,15 @@ Please bear in mind 3D acceleration in VMs may be pretty slow.
 
 Hyprland can be executed by typing `Hyprland` in your tty.
 
-Systemd users can also start Hyprland, by typing `systemctl --user start hyprland-session.service` in tty. This method provides additional features, such as [xdg-autostart](https://www.freedesktop.org/software/systemd/man/latest/systemd-xdg-autostart-generator.html) support and ability to enable services for programs that rely on a graphical session and provide such services (e.g waybar).
+Systemd users can also start Hyprland, using [uwsm](https://github.com/Vladimir-csp/uwsm), either by adding the following command in shell profile.
+
+```
+if uwsm check may-start && uwsm select; then
+	exec systemd-cat -t uwsm_start uwsm start default
+fi
+```
+
+or by choosing `hyprland (uwsm-managed)` entry in a display manager menu.  This method provides additional features, such as [xdg-autostart](https://www.freedesktop.org/software/systemd/man/latest/systemd-xdg-autostart-generator.html) support and ability to enable services for programs that rely on a graphical session and provide such services (e.g waybar).
 
 {{< callout type=warning >}}