Update README and notebook formatting for readability

Author: ncoop57

README.md

@@ -16,10 +16,12 @@ assistance for:
 - Process handling
 - Real-time problem solving
 
-What sets ShellSage apart is its ability to: - Read your terminal
-context through tmux integration - Provide responses based on your
-current terminal state - Accept piped input for direct analysis - Target
-specific tmux panes for focused assistance
+What sets ShellSage apart is its ability to:
+
+- Read your terminal context through tmux integration
+- Provide responses based on your current terminal state
+- Accept piped input for direct analysis
+- Target specific tmux panes for focused assistance
 
 Whether you’re a seasoned sysadmin or just getting started with the
 command line, ShellSage acts as your intelligent terminal companion,

nbs/index.ipynb

@@ -29,6 +29,7 @@
     "- Real-time problem solving\n",
     "\n",
     "What sets ShellSage apart is its ability to:\n",
+    "\n",
     "- Read your terminal context through tmux integration\n",
     "- Provide responses based on your current terminal state\n",
     "- Accept piped input for direct analysis\n",