Update Raspberry Pi.md

Author: LargoUsagi

docs/docs/Installation/Raspberry Pi.md

@@ -2,21 +2,22 @@
 It is recommended to use a Raspberry Pi 4 with 4GB or 8GB of ram.
 
 This guide assums that you have a clean install of Raspberry Pi OS or Raspbian.
+You may also use the 64 bit ubuntu 20.04 LTS.
 
 #### Install Docker
 ```bash
-sudo apt-get update && sudo apt-get upgrade
+sudo apt-get update && sudo apt-get upgrade -y
 sudo apt-get install curl 
 curl -fsSL https://get.docker.com -o get-docker.sh
 sudo sh get-docker.sh
 ```
 #### Run the Container
 ```bash
-docker volume create fts_data
+sudo docker volume create fts_data
 ```
 
 ```bash
-docker run -d -p 8080:8080/tcp -p 8087:8087/tcp -e FTS_CONNECTION_MESSAGE="Server Connection Message" -v fts_data:/data --name fts --restart unless-stopped freetakteam/freetakserver:1.1.2
+sudo docker run -d -p 8080:8080/tcp -p 8087:8087/tcp -e FTS_CONNECTION_MESSAGE="Server Connection Message" -v fts_data:/data --name fts --restart unless-stopped freetakteam/freetakserver:1.1.2
 ```
 
 # Older Pi's