diff --git a/Compiling-esp32-port-with-docker.md b/Compiling-esp32-port-with-docker.md
index f3079f6..d4b559c 100644
--- a/Compiling-esp32-port-with-docker.md
+++ b/Compiling-esp32-port-with-docker.md
@@ -10,26 +10,31 @@ cat << "EOF" > ~/.local/bin/esp-compile
 SCRIPTPATH=$(readlink --canonicalize-existing "${BASH_SOURCE[0]}")
 
 # Wrapper script to build / flash esp32 boards inside the official ESP IDF docker container
-# Usage: esp-compile <IDF_VER> <BOARD> <port to deploy>
+# Usage: esp-compile <IDF_VER> <BOARD> <port if want to deploy> <extra args if needed>
 # Examples
 # esp-compile v5.0.4 ESP32_GENERIC /dev/ttyACM0
 # esp-compile v5.2.2 ESP32_GENERIC
 # esp-compile v5.2.2 ESP32_GENERIC_C3 /dev/ttyACM0
-# esp-compile v5.2.2 ESP32_GENERIC_C3 clean
+# esp-compile v5.2.2 ESP32_GENERIC_S3 clean
+# esp-compile v5.2.2 ESP32_GENERIC_S3 /dev/ttyACM1 BOARD_VARIANT=FLASH_4M
 
 
 if [ ! -f /.dockerenv ]; then
 # If not running in docker container, parse arguments then re-run this same script inside a new esp idf container
 
-if [ "$1" == "" ]; then echo "$0 IDF_VER BOARD <DEPLOY_PORT> <clean>"; exit; fi
+if [ "$1" == "" ]; then echo "$0 IDF_VER BOARD <DEPLOY_PORT> <extra args>"; exit; fi
 IDF_VER=$1
 BOARD=$2
-DEPLOY_PORT=$3
-CLEAN=$([ "${@: -1}" == "clean" ] && echo "1")
+if [[ $3 == /dev/* ]]; then
+  DEPLOY_PORT=$3
+  shift
+fi
+shift;shift
+ARGS="${@}"
 CD=$(pwd)
 
 docker run -it --rm \
-  -e BOARD=$BOARD -e CLEAN=$CLEAN -e DEPLOY_PORT=$DEPLOY_PORT -e UID=$(id -u) \
+  -e BOARD=$BOARD -e ARGS="$ARGS" -e DEPLOY_PORT=$DEPLOY_PORT -e UID=$(id -u) \
   -v "$CD":"$CD" -v"$SCRIPTPATH":"$SCRIPTPATH" -v /sys/bus:/sys/bus -v /dev:/dev \
   --net=host --privileged -w "$CD" espressif/idf:$IDF_VER bash "$SCRIPTPATH"
 
@@ -51,28 +56,26 @@ export HOME=/tmp
 # inform git that we're in a trusted environemnt (container)
 git config --global --add safe.directory '*';
 
-if [ ! -e mpy-cross/build/mpy-cross ]; then
+if [ ! -e mpy-cross/build/mpy-cross ]; then 
 make -C mpy-cross
 fi
 
-if [ "$CLEAN" == "1" ]; then
-make -C ports/esp32 BOARD=$BOARD clean
-
-else
 # Build the firmware
 make -C ports/esp32 BOARD=$BOARD submodules
 
 if [ "$DEPLOY_PORT" == "" ]; then
 # Just build the firmware
-make -C ports/esp32 BOARD=$BOARD
+echo "# make -C ports/esp32 BOARD=$BOARD $ARGS"
+make -C ports/esp32 BOARD=$BOARD $ARGS
 else
 # build and flash the firmware
-make -C ports/esp32 BOARD=$BOARD deploy PORT=$DEPLOY_PORT
+echo "# make -C ports/esp32 BOARD=$BOARD $ARGS deploy PORT=$DEPLOY_PORT"
+make -C ports/esp32 BOARD=$BOARD $ARGS deploy PORT=$DEPLOY_PORT
 fi
 
-fi  # end of build
 fi  # end of user
 fi  # end of container
+
 EOF
 chmod +x ~/.local/bin/esp-compile
 ```
\ No newline at end of file