Fix bugs in display_services_endpoint

Reorganize README Ollama and LLaMA.cpp CPU/GPU config section

Some more README.md updates

Grammatical update

Fix README.md misplaced bullet point

Change Ollama and LLaMA.cpp context size in .env to 4096 from 8192

Add Ollama and LLaMA.cpp .env settings to README.md

Add system specifications to README.md

General cosmetic refinements

Fix uncomment SearXNG cap_drop indent not applied

Update README.md to reflect LLaMA.cpp LLM operation

Set Llama.cpp to LLaMA.cpp

Add progress bar for waiting operations

Add plain text, log file version of formatted message

Display path to Llama run log file on startup