Added main repo link

README.md

@@ -12,6 +12,8 @@ pipeline_tag: text-generation
 Collection of LLMs compatible with Rockchip's chips using their rkllm-toolkit. 
 This repo contains the converted models for running on the RK3588 NPU found in SBCs like Orange Pi 5, NanoPi R6 and Radxa Rock 5.
 
+Check the main repo on GitHub for how to install and use: https://github.com/Pelochus/ezrknpu
+
 ## Available LLMs
 Right now, only converted the following models:
 | LLM                   | Parameters  | Link                                                       |