diff --git a/index.js b/index.js
index acacae0..ebe28e6 100644
--- a/index.js
+++ b/index.js
@@ -4,10 +4,41 @@ const path = require("node:path");
 const child_process = require("node:child_process");
 const crypto = require("node:crypto");
 
-const manifestURL = "https://cdn.plutonium.pw/updater/prod/info.json";
+const manifestURLs = [
+	"https://cdn.plutonium.pw/updater/prod/info.json",
+	"https://cdn.kroniker.fr/updater/prod/info.json"
+];
 
 var basePath = path.join(process.env["LOCALAPPDATA"], "Plutonium");
 
+var mustSkipCustom = false;
+
+for (var a = 0; a < process.argv.length; a++) {
+	if (a > 0) {
+		switch (process.argv[a - 1]) {
+			case "--install-dir":
+				basePath = process.argv[a];
+				break;
+			default:
+
+				break;
+		}
+	}
+
+	switch (process.argv[a]) {
+		case "--skip-custom":
+			mustSkipCustom = true;
+			break;
+		default:
+
+			break;
+	}
+}
+
+var manifest = {
+	"files": []
+};
+
 function httpsGet(url) {
 	return new Promise(function (resolve, reject) {
 		var request = https.request(url, function (response) {
@@ -66,6 +97,37 @@ function httpsDownload(url, filePath) {
 	});
 }
 
+function readAndMergeManifest(manifestURL) {
+	return new Promise(function (resolve, reject) {
+		httpsGet(manifestURL).then(function (response) {
+			try {
+				var data = JSON.parse(response.body);
+
+				if ("version" in data) manifest.version = data.version;
+
+				for (var f = 0; f < data.files.length; f++) {
+					var file = data.files[f];
+					file.baseUrl = data.baseUrl;
+
+					var fileMatch = manifest.files.find(entry => entry.name == file.name);
+					if (typeof fileMatch == "object") {
+						var matchIndex = manifest.files.indexOf(fileMatch);
+						manifest.files.splice(matchIndex, 1);
+					}
+
+					manifest.files.push(file);
+				}
+
+				resolve();
+			} catch (error) {
+				reject(error);
+			}
+		}).catch(function (error) {
+			reject(error);
+		});
+	});
+}
+
 function getFileSHA1(filePath) {
 	return new Promise(function (resolve, reject) {
 		var fileStream = fs.createReadStream(filePath);
@@ -83,7 +145,7 @@ function getFileSHA1(filePath) {
 	});
 }
 
-async function checkFiles(manifest) {
+async function checkFiles() {
 	var filesToDownload = [];
 
 	for (var f = 0; f < manifest.files.length; f++) {
@@ -109,14 +171,14 @@ async function checkFiles(manifest) {
 	return filesToDownload;
 }
 
-async function downloadFiles(baseURL, files) {
+async function downloadFiles(files) {
 	for (var f = 0; f < files.length; f++) {
 		var file = files[f];
 		var filePath = path.join(basePath, ...(file.name.split("/")));
 
 		console.log("Downloading file " + file.name + "... ");
 
-		await httpsDownload(baseURL + file.hash, filePath);
+		await httpsDownload(file.baseUrl + file.hash, filePath);
 	}
 }
 
@@ -135,15 +197,21 @@ function launchLauncher() {
 	});
 }
 
-console.log("Getting manifest...");
-httpsGet(manifestURL).then(async function (response) {
-	try {
-		var data = JSON.parse(response.body);
+(async function () {
+	var manifestCount = mustSkipCustom ? 1 : manifestURLs.length;
 
-		checkFiles(data).then(function (wrongFiles) {
+	for (var m = 0; m < manifestCount; m++) {
+		console.log("Getting manifest " + (m + 1) + "...");
+
+		try {
+			await readAndMergeManifest(manifestURLs[m]);
+		} catch (error) {
+			console.error("An error has occurred while obtaining manifest " + (m + 1) + " : " + error.message);
+		}
+		checkFiles().then(function (wrongFiles) {
 			if (wrongFiles.length > 0) {
 				console.log("We have " + wrongFiles.length + " files to download. ");
-				downloadFiles(data.baseUrl, wrongFiles).then(function () {
+				downloadFiles(wrongFiles).then(function () {
 					launchLauncher().then(function () {
 
 					}).catch(function (error) {
@@ -159,9 +227,5 @@ httpsGet(manifestURL).then(async function (response) {
 		}).catch(function (error) {
 			console.error("An error has occurred while checking the files. \n" + error.stack);
 		});
-	} catch (error) {
-		console.error("An error has occurred while decoding the main manifest. \n" + error.stack);
 	}
-}).catch(function (error) {
-	console.error("An error has occurred while getting the main manifest. \n" + error.stack);
-});
+})();