@@ -71,7 +71,8 @@ vulnx analyze --fields affected_products.vendor
7171| ` filters ` | List all available search fields and filters | ` vulnx filters ` |
7272| ` analyze ` | Aggregate data by fields | ` vulnx analyze -f severity ` |
7373| ` auth ` | Configure API access | ` vulnx auth ` |
74- | ` version ` | Show version info | ` vulnx version ` |
74+ | ` version ` | Show version info and check for updates | ` vulnx version ` |
75+ | ` update ` | Update vulnx to latest version | ` vulnx update ` |
7576| ` healthcheck ` | Test connectivity | ` vulnx healthcheck ` |
7677
7778## Essential Options
@@ -181,14 +182,14 @@ vulnx search --detailed "log4j" # Detailed analysis of specific vuln
181182| ` --tags ` | | Filter by tags | ` --tags rce,injection ` |
182183| ` --cvss-score ` | | Filter by CVSS score | ` --cvss-score ">8.0" ` |
183184| ` --epss-score ` | | Filter by EPSS score | ` --epss-score ">0.8" ` |
184- | ` --vuln-age ` | | Filter by age | ` --vuln-age "<30" ` |
185+ | ` --vuln-age ` | ` -a ` | Filter by age | ` --vuln-age "<30" ` |
185186| ` --vuln-type ` | | Filter by vulnerability type | ` --vuln-type sql_injection ` |
186- | ` --kev-only ` | | KEV vulnerabilities only | ` --kev-only ` |
187+ | ` --kev ` | | KEV vulnerabilities only | ` --kev ` |
187188| ` --template ` | ` -t ` | Has Nuclei templates | ` --template ` |
188189| ` --poc ` | | Has proof of concept | ` --poc ` |
189190| ` --hackerone ` | | HackerOne reported | ` --hackerone ` |
190191| ` --remote-exploit ` | | Remotely exploitable | ` --remote-exploit ` |
191- | ` --vstatus ` | | Filter by vuln status | ` --vstatus confirmed ` |
192+ | ` --vuln-status ` | | Filter by vuln status | ` --vuln-status confirmed ` |
192193
193194
194195### Search Control Flags
@@ -220,13 +221,13 @@ vulnx search --severity critical,high # Filter by severity
220221vulnx search " NOT severity:low" # Exclude severities using query syntax
221222vulnx search --cvss-score " >8.0" # Filter by CVSS score
222223vulnx search --epss-score " >0.8" # Filter by EPSS score
223- vulnx search --vstatus confirmed # Filter by status
224+ vulnx search --vuln-status confirmed # Filter by status
224225vulnx search --vuln-age " <30" # Recent vulnerabilities
225226```
226227
227228** Exploit characteristics:**
228229``` bash
229- vulnx search --kev-only # KEV vulnerabilities only
230+ vulnx search --kev # KEV vulnerabilities only
230231vulnx search --template # Has Nuclei templates
231232vulnx search --poc # Has proof of concept
232233vulnx search --hackerone # HackerOne reported
@@ -361,11 +362,20 @@ export PDCP_API_KEY="your-key-here" # Environment variable
361362- ** Non-interactive** : ` vulnx auth --api-key KEY ` - Perfect for automation/CI/CD
362363- ** Test only** : ` vulnx auth --test ` - Validate current configuration
363364
365+ ** Version management:**
366+ ``` bash
367+ vulnx version # Show version and check for updates
368+ vulnx version --disable-update-check # Show version without update check
369+ vulnx update # Update to latest version
370+ vulnx --update # Alternative update command
371+ ```
372+
364373** Global options:**
365374``` bash
366375vulnx --json search " apache" # JSON output
367376vulnx --silent search " apache" # No banner
368377vulnx --timeout 60s search " apache" # Custom timeout
378+ vulnx --disable-update-check search " apache" # Disable automatic update checks
369379```
370380
371381## Troubleshooting
@@ -428,7 +438,8 @@ vulnx search --help # Search command help
428438vulnx id --help # ID command help
429439vulnx filters --help # Filters command help
430440vulnx analyze --help # Analyze command help
431- vulnx version --disable-update-check # Version info
441+ vulnx version # Version info with update check
442+ vulnx version --disable-update-check # Version info without update check
432443```
433444
434445** Data exploration (subject to rate limits without API key):**
@@ -444,6 +455,7 @@ vulnx analyze help # Available analyze fields
444455
445456- ** Start immediately** : vulnx works without an API key - just run ` vulnx search apache `
446457- ** Avoid rate limits** : Configure API key with ` vulnx auth ` for heavy usage
458+ - ** Stay updated** : vulnx automatically checks for updates; use ` --disable-update-check ` to disable
447459- Use ` vulnx filters ` to discover all available search fields and their syntax
448460- Start with broad searches, then narrow down with filters
449461- Use ` --json ` for scripting and automation
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