docs(keybinds): clarify that wallpaper random monitor is optional

Author: Ly-sec

src/content/docs/getting-started/faq.mdx

@@ -15,15 +15,15 @@ Find answers to common questions about Noctalia installation, configuration, and
 
 Noctalia is officially packaged for Arch, NixOS, Gentoo, Fedora, Debian (including Ubuntu and PikaOS), openSUSE, and Void Linux. See the [Installation guide](/getting-started/installation/) for details.
 
-For other distributions, you can install manually but will need to build **[noctalia-qs](https://github.com/noctalia-dev/noctalia-qs)** (our custom fork of Quickshell) from source — the upstream `quickshell` package from your distro's repositories will not work. See the [manual installation instructions](/getting-started/installation/#manual-install) for steps.
+For other distributions, you can install manually but will need to build **[noctalia-qs](https://github.com/noctalia-dev/noctalia-qs)** (our custom fork of Quickshell) from source - the upstream `quickshell` package from your distro's repositories will not work. See the [manual installation instructions](/getting-started/installation/#manual-install) for steps.
 
 </FaqItem>
 
 <FaqItem question="Can I use noctalia-qs with other Quickshell-based projects?">
 
-Yes! **noctalia-qs** is a drop-in replacement for upstream Quickshell — it provides the same `qs` command and supports the same configs, so any Quickshell-based project will work with noctalia-qs without changes.
+Yes! **noctalia-qs** is a drop-in replacement for upstream Quickshell - it provides the same `qs` command and supports the same configs, so any Quickshell-based project will work with noctalia-qs without changes.
 
-However, **noctalia-qs and upstream Quickshell cannot be installed at the same time** since they provide the same packages. If you already have noctalia-qs installed for Noctalia, you can use it to run any other Quickshell config — no need to install upstream Quickshell separately.
+However, **noctalia-qs and upstream Quickshell cannot be installed at the same time** since they provide the same packages. If you already have noctalia-qs installed for Noctalia, you can use it to run any other Quickshell config - no need to install upstream Quickshell separately.
 
 </FaqItem>
 

src/content/docs/getting-started/keybinds/interface-and-plugins.mdx

@@ -122,7 +122,7 @@ qs -c noctalia-shell ipc call toast send '{"title": "Connection failed", "body":
 | **Selector** | <IpcCommand command="wallpaper toggle" /> | Toggle wallpaper selector |
 | **Get Wallpaper** | <IpcCommand command="wallpaper get $monitor" /> | Get path to  wallpaper on monitor |
 | **Set Wallpaper** | <IpcCommand command="wallpaper set $path $monitor" /> | Set wallpaper on monitor |
-| **Random** | <IpcCommand command="wallpaper random $monitor" /> | Apply random wallpaper on monitor |
+| **Random** | <IpcCommand command="wallpaper random $monitor" /> | Apply random wallpaper (omit monitor for all) |
 | **Toggle Auto** | <IpcCommand command="wallpaper toggleAutomation" /> | Toggle automation |
 | **Enable Auto** | <IpcCommand command="wallpaper enableAutomation" /> | Enable automation |
 | **Disable Auto** | <IpcCommand command="wallpaper disableAutomation" /> | Disable automation |