adguardhome: add page (#4055)

pages/common/adguardhome.md

@@ -0,0 +1,32 @@
+# AdGuardHome
+
+> A network-wide software for blocking ads & tracking.
+> More information: <https://github.com/AdguardTeam/AdGuardHome>.
+
+- Run AdGuard Home:
+
+`AdGuardHome`
+
+- Run AdGuard Home with a specific config:
+
+`AdGuardHome --config {{path/to/AdGuardHome.yaml}}`
+
+- Set the work directory for data to be stored in:
+
+`AdGuardHome --work-dir {{path/to/directory}}`
+
+- Install or uninstall AdGuard Home as a service:
+
+`AdGuardHome --service {{install|uninstall}}`
+
+- Start the AdGuard Home service:
+
+`AdGuardHome --service start`
+
+- Reload the configuration for the AdGuard Home service:
+
+`AdGuardHome --service reload`
+
+- Stop or restart the AdGuard Home service:
+
+`AdGuardHome --service {{stop|restart}}`