fix readme

README.md

@@ -48,33 +48,25 @@ Community instances:
 ## Installation
 
 1. Install [node.js](https://nodejs.org/en/)
-
- For example:
- `# curl -sL https://deb.nodesource.com/setup_14.x | bash - && apt-get install -y nodejs`
-
+For example:
+`# curl -sL https://deb.nodesource.com/setup_14.x | bash - && apt-get install -y nodejs`
 1. Install [redis-server](https://redis.io/) and [ffmpeg](https://ffmpeg.org/)
-
- For example:
- `# apt install redis-server ffmpeg`
- Leave ffmpeg out if you don't want video support.
-
+For example:
+`# apt install redis-server ffmpeg`
+Leave ffmpeg out if you don't want video support.
 1. `$ git clone https://codeberg.org/teddit/teddit`
 1. `$ cd teddit`
 1. `$ npm install --no-optional`
 1. Edit `config.js.template` to suit your environment. After done, rename it to `config.js`.
 1. Edit redis.conf file and set maxmemory value to suit your environment (e.g. 75% of your total RAM).
-
- `# nano /etc/redis/redis.conf`
- Add new lines:
- `maxmemory 2gb`
- `maxmemory-policy volatile-ttl`
- Save and exit.
-
+`# nano /etc/redis/redis.conf`
+Add new lines:
+`maxmemory 2gb`
+`maxmemory-policy volatile-ttl`
+Save and exit.
 1. Restart redis
-
- For example:
- `systemctl restart redis`
-
+For example:
+`systemctl restart redis`
 1. `$ node app.js`
 
 Teddit should be now running.