diff --git a/docker-entrypoint.sh b/docker-entrypoint.sh
index 457173d9..703b7eaf 100755
--- a/docker-entrypoint.sh
+++ b/docker-entrypoint.sh
@@ -5,4 +5,4 @@ if [ ! -f conf/config.json ]; then
 	jq --arg value "mongodb://openwfagent:spaceninjaserver@mongodb:27017/" '.mongodbUrl = $value' /app/config.json.example > /app/conf/config.json
 fi
 
-exec npm run start conf/config.json
+exec npm run start -- --configPath conf/config.json
diff --git a/scripts/dev.js b/scripts/dev.js
index 55b77998..da3a0477 100644
--- a/scripts/dev.js
+++ b/scripts/dev.js
@@ -20,11 +20,11 @@ function run(changedFile) {
         runproc = undefined;
     }
 
-    buildproc = spawn("npm", ["run", "build", ...args], { stdio: "inherit", shell: true });
+    buildproc = spawn("npm", ["run", "build"], { stdio: "inherit", shell: true });
     buildproc.on("exit", code => {
         buildproc = undefined;
         if (code === 0) {
-            runproc = spawn("npm", ["run", "start", ...args], { stdio: "inherit", shell: true });
+            runproc = spawn("npm", ["run", "start", "--", "--dev", ...args], { stdio: "inherit", shell: true });
             runproc.on("exit", () => {
                 runproc = undefined;
             });
diff --git a/src/helpers/commandLineArguments.ts b/src/helpers/commandLineArguments.ts
new file mode 100644
index 00000000..30938abf
--- /dev/null
+++ b/src/helpers/commandLineArguments.ts
@@ -0,0 +1,18 @@
+interface IArguments {
+    configPath?: string;
+    dev?: boolean;
+}
+
+export const args: IArguments = {};
+
+for (let i = 2; i < process.argv.length; ) {
+    switch (process.argv[i++]) {
+        case "--configPath":
+            args.configPath = process.argv[i++];
+            break;
+
+        case "--dev":
+            args.dev = true;
+            break;
+    }
+}
diff --git a/src/helpers/pathHelper.ts b/src/helpers/pathHelper.ts
index 94a0f242..37e87dff 100644
--- a/src/helpers/pathHelper.ts
+++ b/src/helpers/pathHelper.ts
@@ -1,5 +1,4 @@
 import path from "path";
 
 export const rootDir = path.join(__dirname, "../..");
-export const isDev = path.basename(rootDir) != "build";
-export const repoDir = isDev ? rootDir : path.join(rootDir, "..");
+export const repoDir = path.basename(rootDir) != "build" ? rootDir : path.join(rootDir, "..");
diff --git a/src/services/configService.ts b/src/services/configService.ts
index b4566096..6ef2e96f 100644
--- a/src/services/configService.ts
+++ b/src/services/configService.ts
@@ -1,6 +1,7 @@
 import fs from "fs";
 import path from "path";
 import { repoDir } from "@/src/helpers/pathHelper";
+import { args } from "@/src/helpers/commandLineArguments";
 
 export interface IConfig {
     mongodbUrl: string;
@@ -79,7 +80,7 @@ export interface IConfig {
     };
 }
 
-export const configPath = path.join(repoDir, process.argv[2] ?? "config.json");
+export const configPath = path.join(repoDir, args.configPath ?? "config.json");
 
 export const config: IConfig = {
     mongodbUrl: "mongodb://127.0.0.1:27017/openWF",
diff --git a/src/services/serversideVendorsService.ts b/src/services/serversideVendorsService.ts
index 774180d6..0e4b3856 100644
--- a/src/services/serversideVendorsService.ts
+++ b/src/services/serversideVendorsService.ts
@@ -1,5 +1,5 @@
 import { unixTimesInMs } from "@/src/constants/timeConstants";
-import { isDev } from "@/src/helpers/pathHelper";
+import { args } from "@/src/helpers/commandLineArguments";
 import { catBreadHash } from "@/src/helpers/stringHelpers";
 import { TInventoryDatabaseDocument } from "@/src/models/inventoryModels/inventoryModel";
 import { mixSeeds, SRng } from "@/src/services/rngService";
@@ -421,7 +421,7 @@ const generateVendorManifest = (vendorInfo: IGeneratableVendorInfo): IVendorMani
     return cacheEntry;
 };
 
-if (isDev) {
+if (args.dev) {
     if (
         getCycleDuration(ExportVendors["/Lotus/Types/Game/VendorManifests/Hubs/TeshinHardModeVendorManifest"]) !=
         unixTimesInMs.week