Updating instructions

README.md

@@ -4,14 +4,15 @@
 ## Repo: https://gitlab.bfa.ar/blockchain/nucleo.git
 
 1. Install `git`
-   - `sudo apt install git`
+   - as root: `apt install git`
 2. Clone the official BFA repository
    - `git clone https://gitlab.bfa.ar/blockchain/nucleo.git bfa`
-3. Install the installation script. This will change settings on your system. If you are worried (you should be?), then you could run this step by step manually.
-   - run `bfa/bin/installbfa.sh`
+3. Run the installation script. This will change settings on your system. If you are worried (you should be?), then you could run this step by step manually.
+   - as root: `bfa/bin/installbfa.sh`
+   You will see a lot of warnings when installing web3. This seems to be "normal". Ignoring those errors seems not to cause problems.
 4. Switch to user `bfa`
-   - run `sudo su - bfa`
-5. Start synchronizing. Synchronizing can take a while. This script is automatically run at system restart.
+   - as root: `su - bfa`
+5. Start synchronizing. Synchronizing can take a while. (This script is automatically run at system restart.)
    - run `start.sh`
 7. Monitor the logs with `bfalog.sh`. Press CTRL-C at any time to stop the `tail -f`.
 8. Change your node's settings with `syncmode.sh`