diff --git a/src/ffmpeg-install b/src/ffmpeg-install
index 68f1869..cfa7123 100755
--- a/src/ffmpeg-install
+++ b/src/ffmpeg-install
@@ -24,99 +24,99 @@ NAME_APP_DOWNLOAD="x"
 
 # Function to check root permission
 function rootMessage() {
-	mkdir -p /etc/root &> /dev/null
-	administrator=$?
-	if [ ${administrator} -eq 0 ] ; then
-		rm -rf /etc/root
-	else
-		echo ""
-		echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
-		echo ""
-		echo "+ Root permissions are required!"
-		echo ""
-		exit
-	fi
+  mkdir -p /etc/root &> /dev/null
+  administrator=$?
+  if [ ${administrator} -eq 0 ] ; then
+    rm -rf /etc/root
+  else
+    echo ""
+    echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
+    echo ""
+    echo "+ Root permissions are required!"
+    echo ""
+    exit
+fi
 }
 
 # Function to detect "kernel" name
 function kernelCheck() {
-	KERNEL=$(uname -s)
-	if   [ $KERNEL == "Linux" ]; then
-		KERNEL=linux
-	else
-		echo ""
-		echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
-		echo ""
-		echo "+ Unsupported OS ($KERNEL)"
-		echo ""
-		exit
-	fi
+  KERNEL=$(uname -s)
+  if   [ $KERNEL == "Linux" ]; then
+    KERNEL=linux
+  else
+    echo ""
+    echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
+    echo ""
+    echo "+ Unsupported OS ($KERNEL)"
+    echo ""
+    exit
+  fi
 }
 
 # Function to detect "arch" system.
 function archCheck() {
-	archs=`uname -m`
-	case "$archs" in
-		i?86)
-		ARCH=i686
-		;;
-		x86_64)
-		ARCH=amd64
-		;;
-		*)
-		echo ""
-		echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
-		echo ""
-		echo "+ Unsupported Arquitecture ($archs)"
-		echo ""
-		exit
-	esac
+  archs=`uname -m`
+  case "$archs" in
+    i?86)
+      ARCH=i686
+    ;;
+    x86_64)
+      ARCH=amd64
+    ;;
+    *)
+    echo ""
+    echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
+    echo ""
+    echo "+ Unsupported Arquitecture ($archs)"
+    echo ""
+    exit
+  esac
 }
 
 # Function to check if 'curl' is installed.
 function curlCheck () {
-	curl --help &> /dev/null
-	if [ "$?" -eq 0 ] ; then
-		echo "OK" > /dev/null
-	else
-		echo ""
-		echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
-		echo ""
-		echo "+ Error: You must install 'curl'."
-		echo ""
-		exit
-	fi
+  curl --help &> /dev/null
+  if [ "$?" -eq 0 ] ; then
+    echo "OK" > /dev/null
+  else
+    echo ""
+    echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
+    echo ""
+    echo "+ Error: You must install 'curl'."
+    echo ""
+    exit
+  fi
 }
 
 # Function to check available downloaders (wget, axel or aria2c).
 function checkDownloader() {
-	# Check wget installed
-	wget --help &> /dev/null
-	checkWget="$?"
-	# Check axel installed
-	axel --help &> /dev/null
-	checkAxel="$?"
-	# Check aria2c installed
-	aria2c --help &> /dev/null
-	checkAria2="$?"
-	# Check variables
-	if [ ${checkAria2} -eq 0 ] ; then
-		APP_DOWNLOAD='aria2c --check-certificate=false'
-		NAME_APP_DOWNLOAD="aria2c"
-	elif [ ${checkAxel} -eq 0 ] ; then
-		APP_DOWNLOAD='axel'
-		NAME_APP_DOWNLOAD="axel"
-	elif [ ${checkWget} -eq 0 ] ; then
-		APP_DOWNLOAD='wget -c'
-		NAME_APP_DOWNLOAD="wget"
-	elif [ "x${APP_DOWNLOAD}" = "x" ] ; then
-		echo ""
-		echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
-		echo ""
-		echo "+ Error: You must install 'wget' or 'axel' or 'aria2'."
-		echo ""
-		exit
-	fi
+# Check wget installed
+  wget --help &> /dev/null
+  checkWget="$?"
+  # Check axel installed
+  axel --help &> /dev/null
+  checkAxel="$?"
+  # Check aria2c installed
+  aria2c --help &> /dev/null
+  checkAria2="$?"
+  # Check variables
+  if [ ${checkAria2} -eq 0 ] ; then
+    APP_DOWNLOAD='aria2c --check-certificate=false'
+    NAME_APP_DOWNLOAD="aria2c"
+  elif [ ${checkAxel} -eq 0 ] ; then
+    APP_DOWNLOAD='axel'
+    NAME_APP_DOWNLOAD="axel"
+  elif [ ${checkWget} -eq 0 ] ; then
+    APP_DOWNLOAD='wget -c'
+    NAME_APP_DOWNLOAD="wget"
+  elif [ "x${APP_DOWNLOAD}" = "x" ] ; then
+    echo ""
+    echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
+    echo ""
+    echo "+ Error: You must install 'wget' or 'axel' or 'aria2'."
+    echo ""
+    exit
+  fi
 }
 
 # Check all configs
@@ -128,79 +128,79 @@ checkDownloader
 
 # Sintax to install, update and uninstall FFmpeg.
 case ${1} in
-	--install|-install|--update|-update)
-	cd ${TMP_DIR}
-	rm -rf ffmpeg-*
-	echo ""
-	echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
-	echo ""
-	if [ "${2}" == "release" ] ; then
-		curl ${URL} | grep "${URL_RELEASES}" | cut -d '"' -f 2 | grep "${ARCH}" | head -1 > $TMP_DIR/ffmpeg-url
-		if [ "$?" -eq 0 ] ; then
-			echo "OK" > /dev/null
-		else
-			echo "+ Connection problem!"
-			echo "* Exiting..."
-			exit
-		fi
-	else
-		curl ${URL} | grep "${URL_BUILDS}" | cut -d '"' -f 2 | grep "${ARCH}" | head -1 > $TMP_DIR/ffmpeg-url
-		if [ "$?" -eq 0 ] ; then
-			echo "OK" > /dev/null
-		else
-			echo "+ Connection problem!"
-			echo "* Exiting..."
-			exit
-		fi
-	fi
-	URL_PACKAGE=`cat $TMP_DIR/ffmpeg-url`
-	NAME_PACKAGE=`cat /tmp/ffmpeg-url | cut -d "/" -f 6`
-	#clear
-	echo "* Downloading ${NAME_PACKAGE} (${NAME_APP_DOWNLOAD})"
-	${APP_DOWNLOAD} ${URL_PACKAGE}
-	if [ "$?" -eq 0 ] ; then
-		echo "OK" > /dev/null
-	else
-		echo ""
-		echo "+ Connection problem!"
-		echo "* Exiting..."
-		exit
-	fi
-	tar Jxvf ${NAME_PACKAGE}
-	rm -f ffmpeg-url ffmpeg*xz
-	cd ffmpeg-*
-	cp -rfv ffmpeg ${PATH_INSTALL}
-	cp -rfv ffprobe ${PATH_INSTALL}
-	cd ..
-	rm -rf ffmpeg-*
-	echo "* Finished!"
-	exit
-	;;
-	--uninstall|-uninstall)
-	echo ""
-	echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
-	echo ""
-	echo "* Uninstalling FFmpeg..."
-	sleep 3
-	rm -rfv /usr/bin/ffmpeg
-	rm -rfv /usr/bin/ffprobe
-	echo "* Finished!"
-	;;
-	--help|-help|-h|*)
-	echo ""
-	echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
-	echo ""
-	echo "* Script: q3aql (q3aql@protonmail.ch)"
-	echo "* Builds: John Van Sickle (john.vansickle@gmail.com)"
-	echo ""
-	echo "+ Sintax:"
-	echo ""
-	echo " $ ffmpeg-install --install         --> Install FFmpeg (Git version)"
-	echo " $ ffmpeg-install --install release --> Install FFmpeg (Stable version)"
-	echo " $ ffmpeg-install --update          --> Update FFmpeg (Git version)"
-	echo " $ ffmpeg-install --update release  --> Update FFmpeg (Stable version)"
-	echo " $ ffmpeg-install --uninstall       --> Uninstall FFmpeg previously installed"
-	echo " $ ffmpeg-install --help            --> Show help"
-	echo ""
-	exit
+  --install|-install|--update|-update)
+    cd ${TMP_DIR}
+    rm -rf ffmpeg-*
+    echo ""
+    echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
+    echo ""
+    if [ "${2}" == "release" ] ; then
+      curl ${URL} | grep "${URL_RELEASES}" | cut -d '"' -f 2 | grep "${ARCH}" | head -1 > $TMP_DIR/ffmpeg-url
+      if [ "$?" -eq 0 ] ; then
+        echo "OK" > /dev/null
+      else
+        echo "+ Connection problem!"
+        echo "* Exiting..."
+        exit
+      fi
+    else
+      curl ${URL} | grep "${URL_BUILDS}" | cut -d '"' -f 2 | grep "${ARCH}" | head -1 > $TMP_DIR/ffmpeg-url
+      if [ "$?" -eq 0 ] ; then
+        echo "OK" > /dev/null
+      else
+        echo "+ Connection problem!"
+        echo "* Exiting..."
+      exit
+      fi
+    fi
+    URL_PACKAGE=`cat $TMP_DIR/ffmpeg-url`
+    NAME_PACKAGE=`cat /tmp/ffmpeg-url | cut -d "/" -f 6`
+    #clear
+    echo "* Downloading ${NAME_PACKAGE} (${NAME_APP_DOWNLOAD})"
+    ${APP_DOWNLOAD} ${URL_PACKAGE}
+    if [ "$?" -eq 0 ] ; then
+      echo "OK" > /dev/null
+    else
+      echo ""
+      echo "+ Connection problem!"
+      echo "* Exiting..."
+      exit
+    fi
+    tar Jxvf ${NAME_PACKAGE}
+    rm -f ffmpeg-url ffmpeg*xz
+    cd ffmpeg-*
+    cp -rfv ffmpeg ${PATH_INSTALL}
+    cp -rfv ffprobe ${PATH_INSTALL}
+    cd ..
+    rm -rf ffmpeg-*
+    echo "* Finished!"
+    exit
+  ;;
+  --uninstall|-uninstall)
+    echo ""
+    echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
+    echo ""
+    echo "* Uninstalling FFmpeg..."
+    sleep 3
+    rm -rfv /usr/bin/ffmpeg
+    rm -rfv /usr/bin/ffprobe
+    echo "* Finished!"
+  ;;
+  --help|-help|-h|*)
+    echo ""
+    echo "* ffmpeg-install ${VERSION} (${M_DATE}) (GPL v2.0)"
+    echo ""
+    echo "* Script: q3aql (q3aql@protonmail.ch)"
+    echo "* Builds: John Van Sickle (john.vansickle@gmail.com)"
+    echo ""
+    echo "+ Sintax:"
+    echo ""
+    echo " $ ffmpeg-install --install         --> Install FFmpeg (Git version)"
+    echo " $ ffmpeg-install --install release --> Install FFmpeg (Stable version)"
+    echo " $ ffmpeg-install --update          --> Update FFmpeg (Git version)"
+    echo " $ ffmpeg-install --update release  --> Update FFmpeg (Stable version)"
+    echo " $ ffmpeg-install --uninstall       --> Uninstall FFmpeg previously installed"
+    echo " $ ffmpeg-install --help            --> Show help"
+    echo ""
+    exit
 esac