Update system info script

Executables/sys

@@ -1,5 +1,13 @@
 #!/bin/sh
 
+display() {
+    tput setaf 3
+    echo -n $1
+    echo -n " "
+    tput setaf 5
+    echo $2
+}
+
 field() {
     num=$1
     shift
@@ -16,22 +24,21 @@ show_colors() {
     echo
 }
 
-tput setaf 5
-echo " $HOSTNAME"
-echo " $(uname -sr)"
-echo " $(yay -Qq | wc -l)"
+display " " "$HOSTNAME"
+display " " "$(uname -sr)"
+display " " "$(yay -Qq | wc -l)"
 
 diskinfo=$(df -h / | tail -n 1)
 useddisk=$(field 3 $diskinfo)
 totaldisk=$(field 2 $diskinfo)
 
-echo " ${useddisk::-1}/${totaldisk::-1} GB ($(field 5 $diskinfo))"
+display " " "${useddisk::-1}/${totaldisk::-1} GB ($(field 5 $diskinfo))"
 
 raminfo=$(free --mega | head -n 2 | tail -n 1)
 usedram=$(field 3 $raminfo)
 totalram=$(field 2 $raminfo)
 
-echo " $usedram/$totalram MB ($(($usedram*100/$totalram))%)"
+display " " "$usedram/$totalram MB ($(($usedram*100/$totalram))%)"
 
 tput setaf reset