Fix Readme.md

README

@@ -48,19 +48,19 @@ use the -t option. For exemple to set the refrech rate to 5 seconds:
 	$ glances.py -t 5
 
 Importants stats are colored:
-GREEN:   stat counter is < 50%
-BLUE:    stat counter is > 50% and < 70%
-MAGENTA: stat counter is > 70% and < 90%
-RED:     stat counter is > 90%
+- GREEN:   stat counter is < 50%
+- BLUE:    stat counter is > 50% and < 70%
+- MAGENTA: stat counter is > 70% and < 90%
+- RED:     stat counter is > 90%
 
 When Glances is running, you can press:
 
-'a' to set the automatic mode. The process list is sorted automatically
+- 'a' to set the automatic mode. The process list is sorted automatically
     If CPU > 70%, sort by process CPU consomption
     If MEM > 70%, sort by process size
-'c' the processes list is sorted by CPU consomption
-'m' the processes list is sorted by process size
-'q' Exit
+- 'c' the processes list is sorted by CPU consomption
+- 'm' the processes list is sorted by process size
+- 'q' Exit
 
 ## Limitation