diff --git a/README.md b/README.md
index e69de29..72a7b9e 100644
--- a/README.md
+++ b/README.md
@@ -0,0 +1,27 @@
+# vxLibc
+
+This is a wrapper around the
+[fxlibc](https://gitea.planet-casio.com/Vhex-Kernel-Core/fxlibc) project
+which is the standard system C library implementation for all Casio fx
+calculators.
+
+## Installing
+
+You can use the `scripts/install.sh --help` to see manual installation of the
+project. But, since the compiler needed to build the `vxOpenLibm` is
+`sh-elf-vhex` which automatically installs this project, you theoretically do
+not need to do so.
+
+## README and Licensing
+
+See the original
+[REAME file](https://gitea.planet-casio.com/Vhex-Kernel-Core/fxlibc/src/branch/master/README.md)
+of the `fxlibc` project for further information.
+Note that `fxlibc` uses the `CC0 1.0 Universal License`, see
+[LICENSE](https://gitea.planet-casio.com/Vhex-Kernel-Core/fxlibc/src/branch/master/LICENSE)
+
+## Special thanks
+
+A big thanks to
+[Lephenixnoir](https://silent-tower.net/projects/) who ported most of the
+standard!
diff --git a/patches/CMakeLists.txt b/patches/CMakeLists.txt
index 157484c..a066f9b 100644
--- a/patches/CMakeLists.txt
+++ b/patches/CMakeLists.txt
@@ -1,6 +1,6 @@
 # This cmake file will be dropped at the root of the openlibm repository
-# folder and need to be the more generic as possible to support further
-# update of the original project
+# folder and need to be as generic as possible to support further update
+# of the original project
 cmake_minimum_required(VERSION 3.5)
 
 ## fetch source files
diff --git a/scripts/_utils.sh b/scripts/_utils.sh
index 5848f2b..172b204 100644
--- a/scripts/_utils.sh
+++ b/scripts/_utils.sh
@@ -1,4 +1,4 @@
-# module used to provide common variable / functions
+# module used to provide common variables / functions
 # this file must not be manually invoked
 
 #---
@@ -22,7 +22,7 @@ function callcmd() {
     then
       echo "$@"
       if ! "$@"; then
-        echo "$TAG error: command failed, abord"
+        echo "$TAG error: command failed, abort"
         kill -s TERM $TOP_PID
       fi
   else
diff --git a/scripts/install.sh b/scripts/install.sh
index 446b3de..6e082d4 100755
--- a/scripts/install.sh
+++ b/scripts/install.sh
@@ -6,7 +6,7 @@
 
 function help() {
   cat << EOF
-Installation script for vxLibc project (own implementation of the Libc)
+Installation script for the vxLibc project (own implementation of the Libc)
 
 Usage: $0 [options...]
 
@@ -18,7 +18,7 @@ Options:
       --overwrite       remove the cloned OpenLibm repo if already exists
 
 Notes:
-    This project is mainly automatically installed as a dependency of the
+    This project is mainly installed automatically as a dependency of the
   sh-elf-vhex (Vhex's compiler) project.
 EOF
   exit 0
@@ -40,7 +40,7 @@ for arg; do
          --prefix-sysroot=*)    prefix=${arg#*=};;
          --overwrite)           overwrite=true;;
     *)
-      echo "error: unreconized argument '$arg', giving up." >&2
+      echo "error: unrecognized argument '$arg', giving up." >&2
       exit 1
   esac
 done
@@ -51,16 +51,16 @@ done
 
 if test -z "$prefix"
 then
-  echo 'You need to specify the sysroot prefix, abord' >&2
+  echo 'You need to specify the sysroot prefix, abort' >&2
   exit 1
 fi
 
 if [[ ! $(sh-elf-vhex-gcc --version) ]]
 then
   echo -e \
-    'You need to install the sh-elf-vhex compiler to install this '       \
+    'You need to install the "sh-elf-vhex" compiler to install this '     \
     'project.\n'                                                          \
-    'Also note that the installation if the compiler will automatically ' \
+    'Also note that the installation of the compiler will automatically ' \
     'install this project'
   exit 1
 fi
@@ -83,7 +83,7 @@ then
   echo "  - overwrite = $overwrite"
   read -p 'Perform operations [Yn] ? ' -r valid
   if [[ "$valid" == 'n' ]]; then
-    echo 'Operation aborted' >&2
+    echo 'Operations aborted' >&2
     exit 1
   fi
 fi
diff --git a/scripts/uninstall.sh b/scripts/uninstall.sh
index cfffcbc..3ecfec9 100755
--- a/scripts/uninstall.sh
+++ b/scripts/uninstall.sh
@@ -6,7 +6,7 @@
 
 function help() {
   cat << EOF
-Uninstallation script for vxLibc project (own implementation of the libc)
+Uninstallation script for the vxLibc project (own implementation of the libc)
 
 Usage: $0 [options...]
 
@@ -16,7 +16,7 @@ Options:
       --quiet       do not display information during operations
 
 Notes:
-    This project is a dependency of "sh-elf-vhex" compiler, manual
+    This project is a dependency of the "sh-elf-vhex" compiler, manual
   uninstallation can break all the toolchain.
 EOF
   exit 0
@@ -34,7 +34,7 @@ for arg; do
     -y | --yes)     skip_input=true;;
          --quiet)   verbose=false;;
     *)
-      echo "error: unreconized argument '$arg', giving up." >&2
+      echo "error: unrecognized argument '$arg', giving up." >&2
       exit 1
   esac
 done
@@ -47,19 +47,21 @@ _src=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
 cd "$_src" || exit 1
 source ./_utils.sh
 
-if ! test -f '../_fxlibc/_build-vhex/install_manifest.txt'
+if ! test -f '../_openlibm/_build-vhex/sysroot.txt'
 then
   echo 'vxLibc not installed, nothing to do'
   exit 0
 fi
+prefix=$(cat '../_openlibm/_build-vhex/sysroot.txt')
+
 
 if [[ "$skip_input" != 'true' ]]
 then
-  echo 'This script will remove the vxLibc from the builded sysroot'
+  echo "This script will remove the vxLibc from the sysroot '$prefix'"
   read -p 'Perform operation [yN] ? ' -r valid
   if [[ "$valid" != 'y' ]]
   then
-    echo 'Operation aborded' >&2
+    echo 'Operations aborted' >&2
     exit 1
   fi
 fi
diff --git a/scripts/update.sh b/scripts/update.sh
index e15a603..1086c4f 100755
--- a/scripts/update.sh
+++ b/scripts/update.sh
@@ -6,7 +6,7 @@
 
 function help() {
   cat << EOF
-Update script the for vxLibc script (own implementation of the libc)
+Update script for the vxLibc project (own implementation of the libc)
 
 Usage: $0 [options...]
 
@@ -16,8 +16,8 @@ Options:
   -v, --verbose     display more information during operations
 
 Notes:
-    This project is a dependency of "sh-elf-vhex" compiler, manual
-  uninstallation can break all the toolchain.
+    This project is mainly installed automatically as a dependency of the
+  sh-elf-vhex (Vhex's compiler) project.
 EOF
   exit 0
 }
@@ -34,7 +34,7 @@ for arg; do
     -y | --yes)     skip_input=true;;
     -v | --verbose) verbose=true;;
     *)
-      echo "error: unreconized argument '$arg', giving up." >&2
+      echo "error: unrecognized argument '$arg', giving up." >&2
       exit 1
   esac
 done
@@ -57,10 +57,10 @@ prefix=$(cat '../_fxlibc/_build-vhex/sysroot.txt')
 if [[ "$skip_input" != 'true' ]]
 then
   echo "This script will update the vxLibc for the sysroot '$prefix'"
-  read -p 'Perform operation [Yn] ? ' -r valid
+  read -p 'Perform operations [Yn] ? ' -r valid
   if [[ "$valid" == 'n' ]]
   then
-    echo 'Operation aborded' >&2
+    echo 'Operations aborted' >&2
     exit 1
   fi
 fi
@@ -84,8 +84,8 @@ then
   echo "$TAG try to bump the vxOpenLibm dependency..."
   ../_vxopenlibm/scripts/update.sh --yes
 else
-  echo "$TAG WARNING: vxOpenLibm installed externaly, skipped"
+  echo "$TAG WARNING: vxOpenLibm installed externally, skipped"
 fi
 
-echo "$TAG update operation will reclone and rebuild the project..."
+echo "$TAG update operations will reclone and rebuild the project..."
 ./install.sh --prefix-sysroot="$prefix" --yes --overwrite