A few additional descriptions.

wled00/FX.h

@@ -933,17 +933,17 @@ const char JSON_mode_names[] PROGMEM = R"=====([
 "Solid",
 "Blink@;!;!",
 "Breathe@!,;!,!;!",
-"Wipe",
-"Wipe Random",
-"Random Colors",
-"Sweep",
+"Wipe@!,!;!,!,;!",
+"Wipe Random@!,;;!",
+"Random Colors@!,Fade time;;!",
+"Sweep@!,!;!,!,;!",
 "Dynamic",
-"Colorloop",
+"Colorloop@!,Saturation;;!",
 "Rainbow",
 "Scan@!,# of dots;!,!,;!",
 "Scan Dual@!,# of dots;!,!,;!",
 "Fade",
-"Theater",
+"Theater@!,Gap size;!,!,;!",
 "Theater Rainbow",
 "Running@!,Wave width;!,!,;!",
 "Saw@!,Width;!,!,;!",
@@ -1015,8 +1015,8 @@ const char JSON_mode_names[] PROGMEM = R"=====([
 "Halloween Eyes",
 "Solid Pattern@Fg size,Bg size;Fg,Bg,;",
 "Solid Pattern Tri@,Size;1,2,3;",
-"Spots",
-"Spots Fade",
+"Spots@Spread,Width;!,!,;!",
+"Spots Fade@Spread,Width;!,!,;!",
 "Glitter",
 "Candle@Flicker rate,Flicker intensity;!,!,;",
 "Fireworks Starburst",
@@ -1025,15 +1025,15 @@ const char JSON_mode_names[] PROGMEM = R"=====([
 "Sinelon",
 "Sinelon Dual",
 "Sinelon Rainbow",
-"Popcorn",
+"Popcorn@",
 "Drip@Gravity,# of drips;!,!;!",
-"Plasma",
-"Percent",
+"Plasma@Phase,;1,2,3;!",
+"Percent@,% of fill;!,!,;!",
 "Ripple Rainbow",
 "Heartbeat",
 "Pacifica",
 "Candle Multi@Flicker rate,Flicker intensity;!,!,;",
-"Solid Glitter",
+"Solid Glitter@,!;!,,;",
 "Sunrise@Time [min],;;",
 "Phased",
 "Twinkleup@!,Intensity;!,!,;!",