diff --git a/README.md b/README.md
index 7d98eb7..8a6a13e 100644
--- a/README.md
+++ b/README.md
@@ -17,10 +17,10 @@ All needed files to set up a PXE servers.
 
 ### PXE files
 Use some bootloaders files provide by :
-  * pxelinux debian package :
+  * `pxelinux` debian package :
     * gpxelinux.0
     * pxelinux.0
-  * syslinux-common debian package :
+  * `syslinux-common` debian package :
     * chain.c32
     * menu.c32
     * reboot.c32
diff --git a/scripts/README.md b/scripts/README.md
index 0a49192..fcc97ed 100644
--- a/scripts/README.md
+++ b/scripts/README.md
@@ -21,18 +21,19 @@ The script will provide netboot installers for all Debian (>=Stable) for both **
 ### download_ubuntu.sh
 The script will provide netboot installers for the latest LTS and latest advanced Ubuntu distribution for both **i386** and **amd64** :
   * Store the files to **/var/lib/tftpboot** (default).
-  * Download Ubuntu Linux kernel and initrd files for the two lasts Ubuntu distributions (LTS-16.04 : **xenial**; 15.10 : **wily**) and for **i386** and **amd64** architectures.
+  * Download Ubuntu Linux kernel and initrd files for the two lasts Ubuntu distributions (LTS-16.04 : **Xenial**; 15.10 : **Wily**) and for **i386** and **amd64** architectures.
   * Make a symlink to access to the LTS (default_path/installer/ubuntu/lts) instead of it's codename.
 
 ### make_debian_initrd_with_firmware.sh
 The script will provide Debian's netboot installers with **additionnals firmwares** for all Debian (>=Stable) for **amd64** only :
   * Store the files to **/var/lib/tftpboot** (default).
+  * Store temp files to **/tmp/tmp.XXXXXXXXXX** (with mktemp).
   * Download Debian's initrd files for all Debian distributions (Stable : **Jessie**; Testing : **Stretch**; Unstable : **Sid**) for **amd64** architecture only.
   * Download additionnals firmwares :
-    * bnx2 : For Broadcom NetXtremeII network adapters.
-    * linux-nonfree : For Tigon network adapters.
-    * myricom : For Myricom Myri-10G Ethernet adapters (IBM server).
-    * qlogic : For QLogic Infiniband, SCSI, Fibre Channel/FCoE adapters.
+    * **bnx2** : For Broadcom NetXtremeII network adapters.
+    * **linux-nonfree** : For Tigon network adapters.
+    * **myricom** : For Myricom Myri-10G Ethernet adapters (IBM server).
+    * **qlogic** : For QLogic Infiniband, SCSI, Fibre Channel/FCoE adapters.
   * Extract initrd and firmwares packages to build a new initrd.
 
 ### latecommand
@@ -47,13 +48,14 @@ Some useful configurations after a Debian installation :
       * _mail_ logs from /var/log/mail.… to __/var/log/mail/mail.…__
       * _daemon_ logs from /var/log/daemon.log to __/var/log/syslog/daemon.log__
       * _auth_ logs from /var/log/auth.log to __/var/log/security/auth.log__
-      * _lpr_ logs from/var/log/lpr.log| __/var/log/lpr/lpr.log__
+      * _lpr_ logs from/var/log/lpr.log to __/var/log/lpr/lpr.log__
       * _cron_ logs from /var/log/cron.log to __/var/log/cron/cron.log__
       * _localX_ logs from /var/log/localX.log to __/var/log/syslog/localX.log__
       * _syslog_ logs from /var/log/syslog.log to __/var/log/syslog/syslog.log__
       * _authpriv_ logs from … to __/var/log/security/authpriv.log__
   * Smarter logrotate (add timestamp, move some old log files to the same directory,…).
   * Remove some useless packages.
+  * Permit root SSH login with password (no standard user…).
   * …
 
 #### How-to use it