docs: no longer need to explicitly pass --env-file

DEVELOPMENT.md

@@ -12,7 +12,7 @@
 ### Setup
 
 1. Run `npm install`
-1. Run `docker compose --env-file ./.env -f docker/docker-compose.dev.yml up -d` to start [PostgreSQL](https://www.postgresql.org) and [Redis](https://redis.io)
+1. Run `docker compose -f docker/docker-compose.dev.yml up -d` to start [PostgreSQL](https://www.postgresql.org) and [Redis](https://redis.io)
 1. Run `npm run database:setup` to initialize the database schema
 1. Start the [server](#start-server) and the [client](#start-client)
 1. Open https://localhost:4200/en in your browser

README.md

@@ -118,7 +118,7 @@ We provide official container images hosted on [Docker Hub](https://hub.docker.c
 Run the following command to start the Docker images from [Docker Hub](https://hub.docker.com/r/ghostfolio/ghostfolio):
 
 ```bash
-docker compose --env-file ./.env -f docker/docker-compose.yml up -d
+docker compose -f docker/docker-compose.yml up -d
 ```
 
 #### b. Build and run environment
@@ -126,8 +126,8 @@ docker compose --env-file ./.env -f docker/docker-compose.yml up -d
 Run the following commands to build and start the Docker images:
 
 ```bash
-docker compose --env-file ./.env -f docker/docker-compose.build.yml build
-docker compose --env-file ./.env -f docker/docker-compose.build.yml up -d
+docker compose -f docker/docker-compose.build.yml build
+docker compose -f docker/docker-compose.build.yml up -d
 ```
 
 #### Setup
@@ -138,7 +138,7 @@ docker compose --env-file ./.env -f docker/docker-compose.build.yml up -d
 #### Upgrade Version
 
 1. Increase the version of the `ghostfolio/ghostfolio` Docker image in `docker/docker-compose.yml`
-1. Run the following command to start the new Docker image: `docker compose --env-file ./.env -f docker/docker-compose.yml up -d`  
+1. Run the following command to start the new Docker image: `docker compose -f docker/docker-compose.yml up -d`  
    At each start, the container will automatically apply the database schema migrations if needed.
 
 ### Home Server Systems (Community)