diff --git a/creation_repo.sh b/creation_repo.sh
index 72eaabb..8f649a3 100755
--- a/creation_repo.sh
+++ b/creation_repo.sh
@@ -1,6 +1,4 @@
 #!/bin/bash
-.   driglibash-base
-
 Help()
 {
    echo "
@@ -9,28 +7,35 @@ NAME
 SYNOPSIS
     creation_repo.sh [-h] [-s]
 DESCRIPTION
-        This script creates a "remote" directory in the current directory, then creates a remote/performance_testing git repository. 
+        This script creates a ./remote directory in the current directory, then creates a remote/performance_testing git repository. 
         This git repository is filled with randomly generated binary files described in the readme.md.
 OPTIONS
     -h prints the help. 
+    -l [link] adds the linked online repository as remote and pushes changes to it. Must be en empty repository.
     -s creates a submodule remote/submodule_for_performance_testing and includes it in remote/performance_testing. "
 }
 
 create_random_file(){
-    run dd if=/dev/urandom of=$1 bs=$2 count=1 &> /dev/null
+    dd if=/dev/urandom of=$1 bs=$2 count=1 &> /dev/null
 }
 
 REPO_NAME=performance_testing
 REPO_PATH=./remote
 WITH_SUBMODULE="false"
 SUB_NAME="submodule_for_performance_testing"
-while getopts ":h:s" option; do
+WITH_LINK="false"
+while getopts ":hn:sl:" option; do
    case $option in
       h) 
          Help
          exit;;
-     s) 
+      n)
+        REPO_NAME=$OPTARG;;
+      s) 
         WITH_SUBMODULE="true";;
+      l)
+        WITH_LINK="true"
+        LINK=$OPTARG;;
      \?)
          echo "Error: Invalid option"
          exit;;
@@ -50,11 +55,8 @@ if [ ! -d $REPO_NAME ]; then
     create_random_file 'sample0' '1M'
     git add .
     git commit -m"first 1M sample created"
-    git tag start
     create_random_file 'sample1' '1M'
-    touch texte
-    echo "un soleil bleu">texte
-    git add sample1 texte
+    git add sample1 
     git commit -m"second 1M sample created"
     git branch secondary
     git checkout secondary
@@ -62,12 +64,13 @@ if [ ! -d $REPO_NAME ]; then
     git add sample2  
     git commit -m"first 500K sample created in branch secondary"
     git checkout main
-    create_random_file 'sample3' '1M'
-    git add sample3
-    git commit -m"third 1M sample created"
     create_random_file 'sample4' '5M'
     git add sample4
     git commit -m"first 5M sample created"
+    git tag tagging_point
+    create_random_file 'sample3' '1M'
+    git add sample3
+    git commit -m"third 1M sample created"
     rm sample4
     git add sample4
     git commit -m"sample4 deleted"
@@ -86,7 +89,7 @@ if [ ! -d $REPO_NAME ]; then
     fi
     cd ..
 else # $REPO_NAME exists
-    echo "remote/performance testing existe"
+    echo "remote/$REPO_NAME already exists"
     if [[ "$WITH_SUBMODULE" = "true" && ! -d $SUB_NAME ]]; then        
         mkdir $SUB_NAME
         cd $SUB_NAME
@@ -106,10 +109,15 @@ else # $REPO_NAME exists
         rm -rf $SUB_NAME
     fi
 fi
-
-
-
-
+if [ "$WITH_LINK" = "true" ]; then
+    cd $REPO_NAME
+    if [ $(git remote | grep "origin" | wc -l) = 0 ]; then 
+        echo "adding origin"
+        git remote add origin $LINK
+        git push origin -u --all 
+        git push origin -u --tags
+    fi
+fi
 
 cd ..