diff --git a/load.sh b/load.sh
index 1db27a9..4d94b14 100755
--- a/load.sh
+++ b/load.sh
@@ -10,15 +10,13 @@ download() {
     DOWNLOAD_LINK="${1}"
     SAVE_PATH="${2}"
 
-    # cd "${SAVE_PATH}"
-
     ${YTDLP} -o "${SAVE_PATH}/%(id)s.%(ext)s" \
         -f 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/best[ext=mp4]/best' \
-        --write-auto-subs --write-subs --sub-lang en,ru --convert-subs srt --sub-format txt \
+        --write-auto-subs --write-subs --sub-lang en,ru --convert-subs srt --sub-format vtt \
         ${DOWNLOAD_LINK}
 }
 
-create_structure() {
+download_playlist() {
     PLAYLIST="${1}"
     JSON="$(${YTDLP} --flat-playlist -j "${PLAYLIST}" 2>/dev/null)"
     TITLE="$(echo ${JSON} | ${JQ} -r '.playlist_title' | head -n 1)"
@@ -41,6 +39,58 @@ create_structure() {
     done
 }
 
+merge() {
+    MP3="${1}"
+    MP4="${2}"
+    SRT_EN="${3}"
+    SRT_RU="${4}"
+    CURRENT_PATH="${5}"
+    OUTPUT="$(basename "${CURRENT_PATH}")"
+
+    cd "${CURRENT_PATH}"
+
+    ${FFMPEG} -i "${MP4}" -i "${MP3}" -i "${SRT_RU}" -i "${SRT_EN}" \
+        -map 0 -map 1 -map 2 -map 3 \
+        -c:v copy -c:a copy -metadata:s:a:0 language=eng -metadata:s:a:1 language=rus \
+        -c:s mov_text -metadata:s:s:0 language=rus -metadata:s:s:1 language=eng -disposition:s:0 default -disposition:s:1 default \
+        "${OUTPUT}.mp4"
+}
+
+merge_mp3() {
+    SRCDIR="$(realpath "${1}")"
+
+    for DIR in "${SRCDIR}"/*
+    do
+        for FILE in $(ls "${DIR}")
+        do
+            if [[ "${FILE}" == *".mp3" ]]; then
+                MP3="${FILE}"
+            elif [[ "${FILE}" == *".en.srt" ]]; then
+                SRT_EN="${FILE}"
+            elif [[ "${FILE}" == *".ru.srt" ]]; then
+                SRT_RU="${FILE}"
+            elif [[ "${FILE}" == *".mp4" ]]; then
+                MP4="${FILE}"
+            fi
+        done
+        [ ! -z "${MP3}" ] && [ ! -z "${SRT_EN}" ] && [ ! -z "${SRT_RU}" ] && [ ! -z "${MP4}" ] || continue
+        merge "${MP3}" "${MP4}" "${SRT_EN}" "${SRT_RU}" "${DIR}"
+    done
+}
+
+move_mp4() {
+    SRCDIR="$(realpath "${1}")"
+    DSTDIR="${2}"
+
+    mkdir -p "${DSTDIR}"
+
+    for DIR in "${SRCDIR}"/*
+    do
+        FILE="$(basename "${DIR}").mp4"
+        mv -v "${DIR}/${FILE}" "${DSTDIR}"
+    done
+}
+
 main() {
     COMMAND="${1}"
     [ ! -z ${COMMAND} ] && shift
@@ -53,6 +103,14 @@ main() {
                 PLAYLIST="${VALUE}"
                 shift
                 ;;
+            -s|--source)
+                SRCDIR="${VALUE}"
+                shift
+                ;;
+            -d|--destination)
+                DSTDIR="${VALUE}"
+                shift
+                ;;
             *)
                 ;;
         esac
@@ -60,9 +118,18 @@ main() {
     done
 
     case "${COMMAND}" in
-        create)
+        download)
             [ -z "${PLAYLIST}" ] && echo "Playlist link unknown" && exit 1
-            create_structure "${PLAYLIST}"
+            download_playlist "${PLAYLIST}"
+            ;;
+        merge)
+            [ -z "${SRCDIR}" ] && echo "Source directory not set" && exit 1
+            merge_mp3 "${SRCDIR}"
+            ;;
+        move)
+            [ -z "${SRCDIR}" ] && echo "Source directory not set" && exit 1
+            [ -z "${DSTDIR}" ] && echo "Destination directory not set" && exit 1
+            move_mp4 "${SRCDIR}" "${DSTDIR}"
             ;;
         *)
             exit 1