diff --git a/README.md b/README.md
index 6de0565..22375d7 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@ After this step, the Client should be available on the `Client Host` at port `80
 
 ## Configuration - Client
 1. In `Client Host`, navigate to this repo's root folder
-2. Copy `vars.js.template` to `vars.js` and assign the `API` variable with the value of the API's URL. This will likely be `client.<FQDN>/api`
+2. Rename `tempalte.vars.js` to `vars.js` and assign the `API` variable with the value of the API's URL. This will likely be `client.<FQDN>/api`
 
 
 ## Installation - API
diff --git a/scripts/clientsync.js b/scripts/clientsync.js
index 253dd17..7c604fe 100644
--- a/scripts/clientsync.js
+++ b/scripts/clientsync.js
@@ -1,4 +1,5 @@
 import { requestAPI } from "./utils.js";
+import { API } from "../vars.js";
 
 export async function setupClientSync (callback) {
 	let scheme = localStorage.getItem("sync-scheme");
@@ -29,9 +30,23 @@ export async function setupClientSync (callback) {
 		}, rate * 1000);
 	}
 	else if (scheme === "interrupt") {
-
+		callback();
+		const socket = new WebSocket(`wss://${API.replace("https://", "")}/sync/interrupt`);
+		socket.addEventListener("open", (event) => {
+			socket.send(`rate ${rate}`);
+		});
+		socket.addEventListener("message", (event) => {
+			let message = event.data.toString();
+			if (message === "sync") {
+				callback();
+			}
+			else {
+				console.error("clientsync: recieved unexpected message from server, closing socket.")
+				socket.close();
+			}
+		});
 	}
 	else {
-
+		console.error(`clientsync: unsupported scheme ${scheme} selected.`)
 	}
 } 
\ No newline at end of file
diff --git a/vars.js.template b/template.vars.js
similarity index 100%
rename from vars.js.template
rename to template.vars.js