refactor: rebrand bash-helper to super-man + ESC returns straight to menu

Rename bash-helper.sh -> super-man.sh and update all docs/tests to the
super-man name and alias. In interactive mode, pressing Esc in the flag
browser now returns directly to the home menu, removing the intermediary
"Press Enter to search another command" prompt.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

tests/run-all-tests.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Master Test Runner for Bash Buddy
+# Master Test Runner for Super Man
 # Runs all test suites and generates comprehensive reports
 
 # Color definitions
@@ -83,12 +83,12 @@ print_banner
 print_section "Pre-flight Checks"
 
 # Check if script exists
-if [ ! -f "$PROJECT_DIR/bash-helper.sh" ]; then
-    echo -e "${RED}Error: bash-helper.sh not found${NC}"
+if [ ! -f "$PROJECT_DIR/super-man.sh" ]; then
+    echo -e "${RED}Error: super-man.sh not found${NC}"
     exit 1
 fi
 
-echo -e "${GREEN}✓ bash-helper.sh found${NC}"
+echo -e "${GREEN}✓ super-man.sh found${NC}"
 
 # Check dependencies
 MISSING_DEPS=()
@@ -224,7 +224,7 @@ fi
 # Generate CI-friendly output
 CI_REPORT="$SCRIPT_DIR/reports/ci-report.txt"
 cat > "$CI_REPORT" << EOF
-Bash Buddy Test Results
+Super Man Test Results
 ========================
 Date: $(date '+%Y-%m-%d %H:%M:%S')