Use stdin instead of args for text

2 files changed, 2 insertions, 2 deletions

diff --git a/README.md b/README.md
index 5d3dd7f..42c236e 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 A minimal script for text to speech using the meme greentext voice
 
 ## Usage
-`greentext-voice.sh text goes here`
+`echo -ne 'text goes here' | ./greentext-voice.sh`
 
 ## Dependencies
 coreutils, sed, curl, ffmpeg (ffplay)
diff --git a/greentext-voice.sh b/greentext-voice.sh
index 1394624..6e4c882 100755
--- a/greentext-voice.sh
+++ b/greentext-voice.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
 
-text=$(echo "$*" | sed 's/</ less than /g; s/>/ greater than /g')
+text=$(cat | sed 's/</ less than /g; s/>/ greater than /g')
 checksum=$(echo -n "415${text}1mp35883747uetivb9tb8108wfj" | md5sum | cut -d' ' -f1)
 curl -s "https://cache.oddcast.com/tts/gen.php" -d EID=4 -d LID=1 -d VID=5 -d "TXT=$text" -d IS_UTF8=1 -d EXT=mp3 -d FNAME= -d ACC=5883747 -d API= -d SESSION= -d "CS=$checksum" -d cache_flag=3 | ffplay -loglevel fatal -nodisp -autoexit -