diff --git a/.DS_Store b/.DS_Store
index 710500b..0718a88 100644
Binary files a/.DS_Store and b/.DS_Store differ
diff --git a/bin/index.ts b/bin/index.ts
index 7bdd24e..fef9f83 100755
--- a/bin/index.ts
+++ b/bin/index.ts
@@ -5,9 +5,10 @@ import inquirerPrompt from 'inquirer-autocomplete-prompt'
 import chalk from 'chalk'
 import packages from '../package.json' assert { type: 'json' }
 
-import CommandFactory from '../lib/command/CommandFactory'
-import type Command from '../lib/command/Command'
-import CommandInvoker from '../lib/command/CommandInvoker'
+import CommandFactory from '../lib/command/commandFactory'
+
+import type Command from '../lib/command/command'
+import CommandInvoker from '../lib/command/commandInvoker'
 import { CommandTypes } from '../lib/const'
 
 const program = new CommanderCommand()
diff --git a/lib/command/CommandInvoker.ts b/lib/command/CommandInvoker.ts
index 7e77957..581b3ab 100644
--- a/lib/command/CommandInvoker.ts
+++ b/lib/command/CommandInvoker.ts
@@ -1,4 +1,4 @@
-import type Command from './Command'
+import type Command from './command'
 
 // eslint-disable-next-line @typescript-eslint/no-extraneous-class
 export default class CommandInvoker {
diff --git a/lib/command/commandFactory.ts b/lib/command/commandFactory.ts
index ffa3788..a7ddfb6 100644
--- a/lib/command/commandFactory.ts
+++ b/lib/command/commandFactory.ts
@@ -1,12 +1,12 @@
 import { CommandTypes } from '../const'
-import type Command from './Command'
-import CompareCommand from './commandTypes/CompareCommand'
-import LsCommand from './commandTypes/LsCommand'
-import RestoreCommand from './commandTypes/RestoreCommand'
-import RevertCommand from './commandTypes/RevertCommand'
-import SyncCommand from './commandTypes/SyncCommand'
-import UpdateAllCommand from './commandTypes/UpdateAllCommand'
-import UpdateCommand from './commandTypes/UpdateCommand'
+import type Command from './command'
+import CompareCommand from './commandTypes/compareCommand'
+import LsCommand from './commandTypes/lsCommand'
+import RestoreCommand from './commandTypes/restoreCommand'
+import RevertCommand from './commandTypes/revertCommand'
+import SyncCommand from './commandTypes/syncCommand'
+import UpdateAllCommand from './commandTypes/updateAllCommand'
+import UpdateCommand from './commandTypes/updateCommand'
 
 export default class CommandFactory {
   createCommand (commandType: number): Command | null {
diff --git a/lib/command/commandTypes/CompareCommand.ts b/lib/command/commandTypes/CompareCommand.ts
index 648d814..f3d7185 100644
--- a/lib/command/commandTypes/CompareCommand.ts
+++ b/lib/command/commandTypes/CompareCommand.ts
@@ -1,4 +1,4 @@
-import Command from '../Command'
+import Command from '../command'
 import { compareEnvFiles } from '../../handler/envHandler'
 import { getEnvFilesRecursively } from '../../handler/fileHandler'
 import Table from 'cli-table3'
diff --git a/lib/command/commandTypes/LsCommand.ts b/lib/command/commandTypes/LsCommand.ts
index cb1a1f5..6e4481f 100644
--- a/lib/command/commandTypes/LsCommand.ts
+++ b/lib/command/commandTypes/LsCommand.ts
@@ -1,4 +1,4 @@
-import Command from '../Command'
+import Command from '../command'
 import { getValuesInEnv } from '../../handler/envHandler'
 import { getEnvFilesRecursively } from '../../handler/fileHandler'
 import Table from 'cli-table3'
diff --git a/lib/command/commandTypes/RestoreCommand.ts b/lib/command/commandTypes/RestoreCommand.ts
index d07ee21..ed2ca84 100644
--- a/lib/command/commandTypes/RestoreCommand.ts
+++ b/lib/command/commandTypes/RestoreCommand.ts
@@ -1,4 +1,4 @@
-import Command from '../Command'
+import Command from '../command'
 import { restoreEnvFile } from '../../handler/envHandler'
 import chalk from 'chalk'
 import { consola } from 'consola'
diff --git a/lib/command/commandTypes/RevertCommand.ts b/lib/command/commandTypes/RevertCommand.ts
index 781ab52..3b9bddc 100644
--- a/lib/command/commandTypes/RevertCommand.ts
+++ b/lib/command/commandTypes/RevertCommand.ts
@@ -1,4 +1,4 @@
-import Command from '../Command'
+import Command from '../command'
 import { updateEnvFile, getUniqueEnvNames } from '../../handler/envHandler'
 import { getEnvFilesRecursively } from '../../handler/fileHandler'
 import { getEnvVersions } from '../../handler/historyHandler'
diff --git a/lib/command/commandTypes/SyncCommand.ts b/lib/command/commandTypes/SyncCommand.ts
index 3331498..ee24333 100644
--- a/lib/command/commandTypes/SyncCommand.ts
+++ b/lib/command/commandTypes/SyncCommand.ts
@@ -1,4 +1,4 @@
-import Command from '../Command'
+import Command from '../command'
 import { syncEnvFile } from '../../handler/envHandler'
 import chalk from 'chalk'
 import { consola } from 'consola'
diff --git a/lib/command/commandTypes/UpdateAllCommand.ts b/lib/command/commandTypes/UpdateAllCommand.ts
index 8c65f5e..c4ef8b3 100644
--- a/lib/command/commandTypes/UpdateAllCommand.ts
+++ b/lib/command/commandTypes/UpdateAllCommand.ts
@@ -1,4 +1,4 @@
-import Command from '../Command'
+import Command from '../command'
 import { updateAllEnvFile, promptForEnvVariable } from '../../handler/envHandler'
 import chalk from 'chalk'
 import inquirer from 'inquirer'
diff --git a/lib/command/commandTypes/UpdateCommand.ts b/lib/command/commandTypes/UpdateCommand.ts
index e88580e..9d954ff 100644
--- a/lib/command/commandTypes/UpdateCommand.ts
+++ b/lib/command/commandTypes/UpdateCommand.ts
@@ -1,4 +1,4 @@
-import Command from '../Command'
+import Command from '../command'
 import { getUniqueEnvNames, updateEnvFile } from '../../handler/envHandler'
 import { getEnvFilesRecursively } from '../../handler/fileHandler'
 import chalk from 'chalk'
diff --git a/package-lock.json b/package-lock.json
index 7766589..410f75e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
         "table": "^6.8.1"
       },
       "bin": {
-        "envolve": "node --no-warnings --experimental-specifier-resolution=node dist/bin/index.js"
+        "envolve": "dist/bin/index.js"
       },
       "devDependencies": {
         "@types/eslint": "^8.44.6",
diff --git a/package.json b/package.json
index 2ae36b0..2c676e6 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
   "scripts": {
     "build": "tsc",
     "lint": "tsc --noEmit && eslint \"**/*.{js,ts}\" --quiet --fix",
-    "serve": "node  dist/bin/index.js",
+    "serve": "node --no-warnings --experimental-specifier-resolution=node dist/bin/index.js",
     "start": "tsc && npm run serve",
     "test": "jest --forceExit --verbose --detectOpenHandles --coverage --coverageReporters=text-summary"
   },
@@ -52,6 +52,6 @@
     "typescript": "^5.2.2"
   },
   "bin": {
-    "envolve": "./dist/bin/index.js"
+    "envolve": ".start-envolve.sh"
   }
 }
diff --git a/start-envolve.sh b/start-envolve.sh
new file mode 100644
index 0000000..96b3dd3
--- /dev/null
+++ b/start-envolve.sh
@@ -0,0 +1,2 @@
+#!/bin/bash
+exec node --experimental-specifier-resolution=node ./dist/bin/index.js "$@"
diff --git a/tsconfig.json b/tsconfig.json
index 8f445e7..68f0f59 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -18,6 +18,6 @@
             ]
         }
     },
-    "include": ["lib/**/*.ts",  "bin/*.ts", "index.ts", "tests/**/*.ts"],
+    "include": ["lib/**/*.ts","lib/**/**/*.ts",  "bin/*.ts", "index.ts", "tests/**/*.ts"],
     "exclude": ["node_modules" , "dist"]
 }
\ No newline at end of file