update case

index.gmi

@@ -15,9 +15,9 @@ Open Source Solutions for Yggdrasil Ecosystem
 => https://github.com/YGGverse/titan-II Titan-II fork with native IPv6 support
 => https://github.com/YGGverse/Yoda Yoda is PHP-GTK 3 Browser for Gemini Protocol
 
-### Nex
+### NEX
 
-=> nex/nex-php/index.gmi PHP 8 / Composer Library for Nex Protocol
+=> nex/nex-php/index.gmi PHP 8 / Composer Library for NEX Protocol
 => https://github.com/YGGverse/nexd Alternative nexd server build
 
 ### NPS

nex/nex-php/index.gmi

@@ -1,15 +1,15 @@
 # nex-php
 
-PHP 8 / Composer Library for Nex Protocol
+PHP 8 / Composer Library for NEX Protocol
 
-Nex Prorocol is optimal solution for Yggdrasil ecosystem,
+NEX Prorocol is optimal solution for Yggdrasil ecosystem,
 comparing to Gemini, does not require TLS certification and CN/SNI records.
 
 Yggdrasil traffic already encrypted and DNS usage is exception for 0200::/7 areas
 
 nex-php includes
 
-* Client - simple layer allows PHP application communicate with Nex server
+* Client - simple layer allows PHP application communicate with NEX server
 * Server - to launch instance for static files or interactive apps
 
 => https://github.com/YGGverse/nex-php GitHub

nps/nps-php/index.gmi

@@ -2,8 +2,8 @@
 
 PHP 8 / Composer Library for NPS Protocol
 
-Like Titan for Gemini, NPS is the satellite for Nex protocol
+Like Titan for Gemini, NPS is the satellite for NEX protocol
-it uses dot in line to signal the package ending.
+it listen for single dot in line to signal the package ending.
 
 => https://github.com/YGGverse/nps-php GitHub
 => nex://nightfall.city/nps/ Specification