Fix: install instructions (#272)

* Update windows_install.md

removed -dev argument

* Update mac_install.md

removed `-dev` arguments

* Update linux_install.md

removed "-dev" argument

* Update windows_install.md

correction to update procedure

* Update windows_install.md

updat bat file instruction

* Update mac_install.md

update bash command

* Update linux_install.md

update bash script and update instructions

* Update linux_install.md

fix mistake in update instruction

documents/install/linux_install.md

@@ -89,12 +89,14 @@ You will need all your credentials, (API keys, access tokens, and MongoDB Connec
 ## Run the project
 
 ### Using the command line (in the root directory)
-
+Setup the app:
 1. Run `npm ci`
-2. Run `npm run frontend-dev`
-3. Run `npm run backend`
-4. Run `meilisearch --master-key put_your_meilesearch_Master_Key_here` (Only if SEARCH=TRUE)
-5. Visit http://localhost:3080 (default port) & enjoy
+2. Run `npm run frontend`
+
+Start the app:
+1. Run `npm run backend`
+2. Run `meilisearch --master-key put_your_meilesearch_Master_Key_here` (Only if SEARCH=TRUE)
+3. Visit http://localhost:3080 (default port) & enjoy
 
 ### Using a shell script
 
@@ -112,13 +114,13 @@ You will need all your credentials, (API keys, access tokens, and MongoDB Connec
 gnome-terminal --tab --title="MeiliSearch" --command="bash -c 'meilisearch --master-key your_master_key_goes_here'"
 # ↑↑↑ meilisearch is the name of the meilisearch executable, put your own master key there
 
-gnome-terminal --tab --title="ChatGPT-Clone" --working-directory=/home/user/chatgpt-clone/api --command="bash -c 'npm start'"
+gnome-terminal --tab --title="ChatGPT-Clone" --working-directory=/home/user/chatgpt-clone/ --command="bash -c 'npm run backend'"
 # this shell script goes at the root of the chatgpt-clone directory (/home/user/chatgpt-clone/)
 ```
 
 ## Update the app version
 
-If you update the chatgpt-clone project files, manually redo the npm ci and npm run build steps.
+If you update the chatgpt-clone project files, manually redo the npm ci and npm run frontend steps.
 
 ##
 

documents/install/mac_install.md

@@ -59,7 +59,7 @@ Follow the instructions for setting up proxies, access tokens, and user system:
 
   - Create a .env file in the api directory by running cp api/.env.example api/.env and edit the file with your preferred text editor, adding the required API keys, access tokens, and MongoDB connection string
   - Run npm ci root directory `npm ci`
-  - Build the client by running `npm run frontend-dev`
+  - Build the client by running `npm run frontend`
 
 **Download MeiliSearch for macOS:**
   - You can download the latest MeiliSearch binary for macOS from their GitHub releases page: https://github.com/meilisearch/MeiliSearch/releases. Look for the file named meilisearch-macos-amd64 (or the equivalent for your system architecture) and download it.
@@ -102,7 +102,7 @@ Visit http://localhost:3080 (default port) & enjoy
 if [ -x "$(command -v ./meilisearch)" ]; then
     ./meilisearch --master-key your_master_key_goes_here &
 fi
-cd api && npm start
+npm run backend
 ```
 
 **Make the script executable by running** 

documents/install/windows_install.md

@@ -67,12 +67,14 @@ You will need all your credentials, (API keys, access tokens, and Mongo Connecti
 ### Run the app
 
 ### Using the command line (in the root directory)
-
+To setup the app:
 1. Run `npm ci`
-2. Run `npm run frontend-dev`
-3. Run `npm run backend`
-4. Run `meilisearch --master-key put_your_meilesearch_Master_Key_here` (Only if SEARCH=TRUE)
-5. Visit http://localhost:3080 (default port) & enjoy
+2. Run `npm run frontend`
+
+To use the app:
+1. Run `npm run backend`
+2. Run `meilisearch --master-key put_your_meilesearch_Master_Key_here` (Only if SEARCH=TRUE)
+3. Visit http://localhost:3080 (default port) & enjoy
 
 #### Using a batch file
 
@@ -90,14 +92,14 @@ start "MeiliSearch" cmd /k "meilisearch --master-key your_master_key_goes_here
 
 REM ↑↑↑ meilisearch is the name of the meilisearch executable, put your own master key there
 
-start "ChatGPT-Clone" cmd /k "cd api && npm start"
+start "ChatGPT-Clone" cmd /k "npm run backend"
 
 REM this batch file goes at the root of the chatgpt-clone directory (C:/chatgpt-clone/)
 ```
 
 ### Update the app version
 
-If you update the chatgpt-clone project files, mannually redo the `npm ci` and `npm run build` steps
+If you update the chatgpt-clone project files, mannually redo the `npm ci` and `npm run frontend` steps
 
 ##