discord.sh now displays to console as well by default, and a lot of cleanup

delay.sh

@@ -1,19 +1,19 @@
 #!/usr/bin/env bash
 
 # optionally takes a single argument of how long of a delay to take. defaults to 5 seconds.
-seconds=$1
+seconds="$1"
 
 # seconds 
-if [[ "$seconds" -lt "1" ]] || [[ "$seconds" -gt "60" ]]; then
+if [[ "${seconds}" -lt "1" ]] || [[ "${seconds}" -gt "60" ]]; then
     seconds=5
 fi
 
 # convert delay in seconds to 1/50 slice of time
-slice=$(echo "scale=3; $seconds/50" | bc -l)
+slice=$(echo "scale=3; ${seconds}/50" | bc -l)
 
 echo ''
 for i in $(seq 1 50); do
-    sleep "$slice"
+    sleep "${slice}"
     echo -n '.'
 done
 echo ''