diff --git a/ardumont/sync-mirror-to-github.sh b/ardumont/sync-mirror-to-github.sh
index 164d652..5fa9222 100755
--- a/ardumont/sync-mirror-to-github.sh
+++ b/ardumont/sync-mirror-to-github.sh
@@ -1,110 +1,111 @@
 #!/bin/bash
 
 GITHUB_API_TOKEN_FILE=$HOME/.config/swh/github-token
 FORGE_API_TOKEN_FILE=$HOME/.config/swh/forge-token
 
 [ ! -f "$GITHUB_API_TOKEN_FILE" ] && cat << EOF && exit 1
 
 Install one personal github token in $GITHUB_API_TOKEN_FILE with scope
 public_repo (https://github.com/settings/tokens).
 
 You must be associated to https://github.com/softwareheritage
 organization.  Once the installation is done, you can trigger this
 script again.
 EOF
 
 [ ! -f "$FORGE_API_TOKEN_FILE" ] && cat << EOF && exit 1
 Install the forge's token in $FORGE_API_TOKEN_FILE
 (https://forge.softwareheritage.org/settings/user/<your-user>/page/apitokens/).
 
 Once the installation is done, you can trigger this script again.
 EOF
 
 [[ ( $# -lt 4 ) ]] && cat << EOF && exit 1
 Use: $0 <FORGE_REPO_CALLSIGN> <FORGE_REPO_NAME> <FORGE_REPO_URL> <FORGE_REPO_DESCRIPTION>
 FORGE_REPO_CALLSIGN      Repository's callsign (we will deduce the phid from it)
 FORGE_REPO_NAME          Repository's name (we will use it for github name)
 FORGE_REPO_URL           Repository's forge url
 FORGE_REPO_DESCRIPTION   Repository's forge description
 CREDENTIAL_KEY_ID        Credential key id to use (default to 2 which is K2)
 
 Example:
 sync-mirror-to-github.sh swh-indexer https://forge.softwareheritage.org/source/swh-indexer.git "Software Heritage content (as in "blob") indexers" 3
 
 EOF
 
 FORGE_REPO_CALLSIGN=$1
 FORGE_REPO_NAME=$2
 FORGE_REPO_URL=$3
 FORGE_REPO_DESCRIPTION=$4
 CREDENTIAL_KEY_ID=${5-"2"}  # default to K2
 
 #### Retrieve phabricator information
 
 FORGE_API_TOKEN=$(cat $FORGE_API_TOKEN_FILE)
 
 DATA_REPO=$(curl -d api.token=$FORGE_API_TOKEN \
                  -d "constraints[callsigns][0]=$FORGE_REPO_CALLSIGN" \
                  https://forge.softwareheritage.org/api/diffusion.repository.search 2>/dev/null)
 
 # Retrieve the repository's phid
 FORGE_REPO_PHID=$(echo $DATA_REPO | jq '.result.data[].phid' | sed -e 's/"//gi')
 
 #### Create the repository in github
 
 GITHUB_USER_TOKEN=$(cat $GITHUB_API_TOKEN_FILE)
 
 TMP_FILE=$(mktemp)
 cat <<EOF > $TMP_FILE
 {
   "name": "$FORGE_REPO_NAME",
   "description": "$FORGE_REPO_DESCRIPTION",
   "homepage": "$FORGE_REPO_URL",
   "private": false,
   "has_issues": false,
   "has_wiki": false,
   "has_downloads": true
 }
 EOF
 
 # Create the repository in github
 curl -H "Authorization: token $GITHUB_USER_TOKEN" \
      -X POST \
      -d @${TMP_FILE} \
      https://api.github.com/orgs/SoftwareHeritage/repos
 
 # clean up
 [ -f $TMP_FILE ] && rm $TMP_FILE
 
 #### phabricator
 
 GITHUB_REPO_URI=git@github.com:SoftwareHeritage/$FORGE_REPO_NAME.git
 
 KEY_PHID=$(curl -d "api.token=$FORGE_API_TOKEN" \
                 -d "ids[0]=$CREDENTIAL_KEY_ID" \
                 https://forge.softwareheritage.org/api/passphrase.query \
                | jq '.result.data[].phid' | sed -e 's/"//gi')
 
 # Create the uri to associate with the repository with the following options:
-# - github uri
-# - i/o: Mirror" in the ui is 'i/o': read in the api
+# - uri: github uri
+# - i/o: mirror
 # - display: hidden
-# - credentials: set the credential to the wanted credential (id passed as input)
+# - credentials: set the credential to the wanted credential (id
+# - passed as input in this script)
 curl https://forge.softwareheritage.org/api/diffusion.uri.edit \
                 -d api.token=$FORGE_API_TOKEN \
                 -d transactions[0][type]=repository \
                 -d transactions[0][value]=$FORGE_REPO_PHID \
                 -d transactions[1][type]=uri \
                 -d transactions[1][value]=$GITHUB_REPO_URI \
                 -d transactions[2][type]=io \
                 -d transactions[2][value]=mirror \
                 -d transactions[3][type]=display \
                 -d transactions[3][value]=never \
                 -d transactions[4][type]=credential \
                 -d transactions[4][value]=$KEY_PHID \
                 -d transactions[5][type]=disable \
                 -d transactions[5][value]=false | jq
 
 cat <<EOF
     Repository $FORGE_REPO_URL mirrored at $GITHUB_REPO_URI.
 EOF