update readme

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README.md

@@ -69,35 +69,6 @@ docker pull ruanad/htrfit:v2.0.0
 docker run -it --rm ruanad/htrfit:v2.0.0
 ```
 
-HTRfit allows building graphs to visualize results. Inside Docker, displaying a window from the R terminal can be tricky and requires specific settings before running the container. Following commands worked for us:
-
-```sh
-# Prepare target env
-CONTAINER_DISPLAY="0"
-CONTAINER_HOSTNAME="htrfit_user"
-# Create a directory for the socket
-mkdir -p display/socket
-touch display/Xauthority
-# Get the DISPLAY slot
-DISPLAY_NUMBER=$(echo $DISPLAY | cut -d. -f1 | cut -d: -f2)
-# Extract current authentication cookie
-AUTH_COOKIE=$(xauth list | grep "^$(hostname)/unix:${DISPLAY_NUMBER} " | awk '{print $3}')
-# Create the new X Authority file
-xauth -f display/Xauthority add ${CONTAINER_HOSTNAME}/unix:${CONTAINER_DISPLAY} MIT-MAGIC-COOKIE-1 ${AUTH_COOKIE}
-# Proxy with the :0 DISPLAY
-socat UNIX-LISTEN:display/socket/X${CONTAINER_DISPLAY},fork TCP4:localhost:60${DISPLAY_NUMBER} &
-# Launch the container
-docker run -it --rm \
-  -e DISPLAY=:${CONTAINER_DISPLAY} \
-  -e XAUTHORITY=/tmp/.Xauthority \
-  -v ${PWD}/display/socket:/tmp/.X11-unix \
-  -v ${PWD}/display/Xauthority:/tmp/.Xauthority \
-  --hostname ${CONTAINER_HOSTNAME} \
-  ruanad/htrfit:v2.0.0-beta
-## inspired by : https://blog.yadutaf.fr/2017/09/10/running-a-graphical-app-in-a-docker-container-on-a-remote-server/
-```
-
-
 ## Biosphere virtual machine
 
 A straightforward way to use **HTRfit** is to run it on a Virtual Machine (VM) through [Biosphere](https://biosphere.france-bioinformatique.fr/catalogue/). We recommend utilizing a VM that includes RStudio for an integrated development environment (IDE) experience. Biosphere VM resources can also be scaled according to your simulation needs.