Tweak twitch chat download and windows install readme

aliases

@@ -495,8 +495,9 @@ actually_dl_twitch_chat() {
 }
 
 dl_twitch_chat() {
-    local url="$1"
-    shift 1
+    local make_folder="$1"
+    local url="$2"
+    shift 2
     local opts="$@"
 
     if [[ $url == "" ]]; then
@@ -504,14 +505,18 @@ dl_twitch_chat() {
         return
     fi
 
-    make_vid_dir_and_cd_into $url "" $opts
-    if [[ $? -ne 0 ]]; then
-        return
+    if [[ $make_folder == "1" ]]; then
+        make_vid_dir_and_cd_into $url "" $opts
+        if [[ $? -ne 0 ]]; then
+            return
+        fi
     fi
 
     actually_dl_twitch_chat $url "$(yt-dlp.exe --get-filename -o "%(upload_date>%Y-%m-%d)s-%(title)s-tw-%(id)s" $opts $url)"
 
-    cd ..
+    if [[ $make_folder == "1" ]]; then
+        cd ..
+    fi
 }
 
 # Download Twitch videos, both VODs and live streams. Pass a Twitch account URL to download a live stream.