support tags

Signed-off-by: fbt <fbt@fleshless.org>

ufw

@@ -39,6 +39,7 @@ usage() {
 		        -m|--max-filesize <num>[suf]  # Maximum filesize (takes K, M and G suffixes).
 		        -a|--album-id                 # Add the file to an album.
 		        -A|--album-name               # Add the file to an album by name. The album will be created, if necessary.
+		        -t|--tags "<tag1[, tag2,..]>" # Add tags to the file.
 		
 		    Config options (~/.config/ufw):
 		        secret               # Your personal token. Get it at https://zfh.so/settings_form
@@ -140,6 +141,7 @@ upload() {
 		-F api_format='json' \
 		-F flag_private="$flag_private" \
 		-F secret="$secret" \
+		-F tags="$tags" \
 		-F submit="" \
 		"${misc_curl_args[@]}" \
 		-A 'zerofiles.org upload script' \
@@ -344,6 +346,7 @@ main() {
 			-D|--screenshot-delay) cfg_scn_delay="$2"; shift;;
 			-m|--max-filesize) cfg_max_filesize=$2; shift;;
 			-A|--album-name) album_name=$2; shift;;
+			-t|--tags) tags=$2; shift;;
 
 			-i|--my-ip) action='getmyip';;
 			-u|--shorten) action='url';;