Fix requested changes.

Also, remove published ports since docker ignores it when using the host network mode.

README.md

@@ -100,20 +100,20 @@ using the systemd service below. You should run Nitter behind a reverse proxy
 such as [Nginx](https://github.com/zedeus/nitter/wiki/Nginx) or Apache for
 security reasons.
 
-To run nitter with docker, you will need to install redis before you run these commands.
+To run Nitter with docker, you will need to install Redis before you run these commands.
 
 To build and run Nitter in Docker:
 ```bash
 docker build -t nitter:latest .
-docker run -v $(pwd)/nitter.conf:/src/nitter.conf -d --network host -p 8080:8080 nitter:latest
+docker run -v $(pwd)/nitter.conf:/src/nitter.conf -d --network host nitter:latest
 ```
 
 A prebuilt Docker image is provided as well:
 ```bash
-docker run -v $(pwd)/nitter.conf:/src/nitter.conf -d --network host -p 8080:8080 zedeus/nitter:latest
+docker run -v $(pwd)/nitter.conf:/src/nitter.conf -d --network host zedeus/nitter:latest
 ```
 
-Using docker-compose to run both nitter and redis as different containers:
+Using docker-compose to run both Nitter and Redis as different containers:
 Change redisHost from `localhost` to `redis` in `nitter.conf` and then run:
 ```bash
 docker-compose up -d

nitter.conf

@@ -10,7 +10,7 @@ hostname = "nitter.net"
 [Cache]
 listMinutes = 240  # how long to cache list info (not the tweets, so keep it high)
 rssMinutes = 10  # how long to cache rss queries
-redisHost = "localhost" # Change to redis if using docker-compose
+redisHost = "localhost" # Change to "redis" if using docker-compose
 redisPort = 6379
 redisConnections = 20 # connection pool size
 redisMaxConnections = 30